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Sample records for acute neurologic patient

  1. Prediction and prognostication of neurological deterioration in patients with acute ICH

    Ovesen, Christian; Christensen, Anders Fogh; Havsteen, Inger;

    2015-01-01

    OBJECTIVE: Patients with intracerebral haemorrhage (ICH) are at high risk of neurological deterioration (ND). We aimed at establishing predictors of early ND (END) as well as late ND (LND) and at exploring the impact of neurological stability during the first week on long-term prognosis. DESIGN: We...... conducted this study as a retrospective cohort study. ND was evaluated based on the consciousness and severity of neurological symptoms. ND during the first 24 h after admission was defined as early ND and from 24 h to 7 days as LND. Patients were followed up until February 2015. PARTICIPANTS: We included...... 300 patients with acute ICH (≤4.5 h from symptom onset) who were admitted to our institution from March 2009 to January 2015. SETTING: Section of Acute Neurology, Department of Neurology, Bispebjerg Hospital is a specialised referral centre receiving patients with acute stroke from the entire capital...

  2. Red cell distribution width and neurological scoring systems in acute stroke patients

    Kara H

    2015-03-01

    Full Text Available Hasan Kara,1 Selim Degirmenci,1 Aysegul Bayir,1 Ahmet Ak,1 Murat Akinci,1 Ali Dogru,1 Fikret Akyurek,2 Seyit Ali Kayis3 1Department of Emergency Medicine, Faculty of Medicine, Selcuk University, Konya, Turkey; 2Department of Biochemistry, Faculty of Medicine, Selcuk University, Konya, Turkey; 3Department of Biostatistics, Faculty of Medicine, Karabuk University, Karabuk, Turkey Objectives: The purpose of the present study was to evaluate the association between the red blood cell distribution width (RDW and the Glasgow Coma Scale (GCS, Canadian Neurological Scale (CNS, and National Institutes of Health Stroke Scale (NIHSS scores in patients who had acute ischemic stroke. Methods: This prospective observational cohort study included 88 patients who have had acute ischemic stroke and a control group of 40 patients who were evaluated in the Emergency Department for disorders other than acute ischemic stroke. All subjects had RDW determined, and stroke patients had scoring with the GCS, CNS, and NIHSS scores. The GCS, CNS, and NIHSS scores of the patients were rated as mild, moderate, or severe and compared with RDW. Results: Stroke patients had significantly higher median RDW than control subjects. The median RDW values were significantly elevated in patients who had more severe rather than milder strokes rated with all three scoring systems (GCS, CNS, and NIHSS. The median RDW values were significantly elevated for patients who had moderate rather than mild strokes rated by GCS and CNS and for patients who had severe rather than mild strokes rated by NIHSS. The area under the receiver operating characteristic curve was 0.760 (95% confidence interval, 0.676–0.844. Separation of stroke patients and control groups was optimal with RDW 14% (sensitivity, 71.6%; specificity, 67.5%; accuracy, 70.3%. Conclusion: In stroke patients who have symptoms <24 hours, the RDW may be useful in predicting the severity and functional outcomes of the stroke

  3. Leukocytosis in Patients with Neurologic Deterioration after Acute Ischemic Stroke is Associated with Poor Outcomes

    Kumar, Andre D.; Boehme, Amelia K.; Siegler, James E.; Gillette, Michael; Albright, Karen C.; Martin-Schild, Sheryl

    2016-01-01

    Background Neurologic deterioration (ND) after acute ischemic stroke (AIS) has been shown to result in poor outcomes. ND is thought to arise from penumbral excitotoxic cell death caused in part by leukocytic infiltration. Elevated admission peripheral leukocyte levels are associated with poor outcomes in stroke patients who suffer ND, but little is known about the dynamic changes that occur in leukocyte counts around the time of ND. We sought to determine if peripheral leukocyte levels in the days surrounding ND are correlated with poor outcomes. Methods Patients with AIS who presented to our center within 48 hours of symptom onset between July 2008 and June 2010 were retrospectively identified by chart review and screened for ND (defined as an increase in National Institutes of Health Stroke Scale score ≥2 within a 24-hour period). Patients were excluded for steroid use during hospitalization or in the month before admission and infection within the 48 hours before or after ND. Demographics, daily leukocyte counts, and poor functional outcome (modified Rankin Scale score 3–6) were investigated. Results Ninety-six of the 292 (33%) patients screened had ND. The mean age was 69.5 years; 62.5% were male and 65.6% were black. Patients with a poor functional outcome had significantly higher leukocyte and neutrophil levels 1 day before ND (P =.048 and P =.026, respectively), and on the day of ND (P =.013 and P =.007, respectively), compared to patients with good functional outcome. Conclusions Leukocytosis at the time of ND correlates with poor functional outcomes and may represent a marker of greater cerebral damage through increased parenchymal inflammation. PMID:23031742

  4. The predictive value of thyroid hormone levels on the neurological outcomes of patients with acute ischemic stroke

    Guo-dong CHEN

    2015-03-01

    Full Text Available Objective To explore the correlation between thyroid hormone levels in patients with acute ischemic stroke and the severity of disease and short-term prognosis. Methods According to the level of serum total triiodothyronine (TT3, 98 patients who presented first acute ischemic stroke and without history of thyroid abnormality were divided into low TT3 group and normal TT3 group. Thyroid hormone levels and neurological function defect of those patients were tested, and their neural functional recovery after 3 months was evaluated.  Results Low TT3 group had more severe neural function defect compared to normal TT3 group (χ2 = 58.134, P = 0.000. There were no significant differences on total thyroxine (TT4; t = 1.636, P = 0.105 and thyroid stimulating hormone (TSH; t = 1.059, P = 0.292 between 2 groups. There was a significantly negative correlation between TT3 levels and National Insititute of Health Stroke Scale (NIHSS score on admission (r = -0.672, P = 0.000. Patients with low TT3 showed a significantly smaller percentage of neurological function improvement on both NIHSS ( χ2 = 8.993, P = 0.003 and modified Rankin Scale (mRS; χ2 = 6.247, P = 0.012 scores compared to those with normal TT3 at 90 d after onset.  Conclusions Low T3 level is associated with the severity of acute ischemic stroke and neural functional recovery, suggesting serum T3 level may be a predictor of neural function improvement in patients with acute ischemic stroke. DOI: 10.3969/j.issn.1672-6731.2015.02.009

  5. Intravenous thrombolytic treatment experiences in patients with acute ischemic stroke at the University of Kocatepe, Neurology Clinics

    Serdar Oruç

    2015-12-01

    Full Text Available INTRODUCTION: This study aimed to discuss the results of the intravenous thrombolytic treatment (IV-tPA to acute ischemic stroke patients, in the light of the literature. METHODS: We performed our study with forty acute ischemic stroke patients who were receiving the IV-tPA in the intensive care unit of our neurology clinic between 2011 and 2015.. The demographic, clinical and radiological data were collected retrospectively. The intracranial hemorrhage detected within 3 months after discharge and neurological status at the end of the 3rd month were evaluated by using modified Rankin scale (MRS and National Institutes of Health Stroke Scale (NIHSS scores. The symptom-to-needle time, Alberta stroke programe early computed tomography score (ASPECT and initial and follow-up scores of NIHSS were analyzed. RESULTS: Fifteen patients were female, twenty-five were male, and the mean age was 66.45±10.56. The initial mean NIHSS score was 13±4.33, whereas it was 4,10±3,37at 3rd month. The initial mean ASPECT score was 8.23±1.20. Symptomatic intracranial hemorrhage was detected in 1 patient and asymptomatic intracranial hemorrhage was detected in 6. The mean symptom-to-needle time was 139,0±48,1 minutes. The neurological disability of 13 patients ( %32.5 were fully recovered at the end of the 3rd month, while 7 patients were died. (% 17,5 The initial NIHSS and ASPECT scores were significantly different between group of patients with a MRS score between 0-2 and between 3-6 (p=0.03 and p=0.006; respectively, while the symptom-to-needle time was not different (p=0.79. DISCUSSION AND CONCLUSION: The results of the current study are in accordance with previous studies in the literature. These results have shown that the IV-tPA treatment is efficient and safe treatment modality in acute ischemic stroke, and reduces disability at the end of the 3rd month.

  6. Neurological complications of acute multifocal placoid pigment epitheliopathy.

    Brownlee, W J; Anderson, N E; Sims, J; Pereira, J A

    2016-09-01

    Acute multifocal placoid pigment epitheliopathy (AMPPE) is an autoimmune chorioretinal disease that can be complicated by neurological involvement. There is limited information on this potentially treatable condition in the neurological literature. The objective of this patient series is to describe the neurological complications of AMPPE. We retrospectively identified patients with neurological complications of AMPPE seen at Auckland Hospital between 2008 and 2013 and summarised cases in the literature between 1976 and 2013. We identified five patients with neurological complications of AMPPE at Auckland Hospital and 47 reported patients. These patients demonstrated a spectrum of neurological involvement including isolated headache, stroke or transient ischaemic attack, seizures, venous sinus thrombosis, optic neuritis, sensorineural hearing loss and peripheral vestibular disorder. We propose criteria to define AMPPE with neurological complications. A cerebrospinal fluid (CSF) lymphocytosis in a patient with isolated headache may predict the development of cerebrovascular complications of AMPPE. Patients with cerebrovascular complications of AMPPE have a poor prognosis with high rates of death and neurological disability among survivors. Predictors of poor outcome in those who develop neurological complications of AMPPE are a relapsing course, generalised seizures and multifocal infarction on MRI. All patients with neurological complications of AMPPE, including headache alone, should be investigated with an MRI brain and CSF examination. Patients with focal neurological symptoms should receive intravenous (IV) methylprednisolone followed by a tapering course of oral steroids for at least 3months. Patients with AMPPE and an isolated headache with a CSF pleocytosis should be treated with oral steroids. PMID:27183958

  7. Neurology of acute organophosphate poisoning

    Singh Gagandeep

    2009-01-01

    Full Text Available Acute organophosphate (OP poisoning is one of the most common poisonings in emergency medicine and toxicological practice in some of the less-developed nations in South Asia. Traditionally, OP poisoning comes under the domain of emergency physicians, internists, intensivists, and toxicologists. However, some of the complications following OP poisoning are neurological and involve neurologists. The pathophysiological basis for the clinical manifestations of OP poisoning is inactivation of the enzyme, acetylcholinesterase at the peripheral nicotinic and muscarinic and central nervous system (CNS nerve terminals and junctions. Nicotinic manifestations occur in severe cases and late in the course; these comprise of fasciculations and neuromuscular paralysis. There is a good correlation between the electrophysiological abnormalities and the severity of the clinical manifestations. Neurophysiological abnormalities characteristic of nicotinic junctions (mainly neuromuscular junction dysfunction include: (1 single, supramaximal electrical-stimulus-induced repetitive response/s, (2 decrement-increment response to high frequency (30 Hz repetitive nerve stimulation (RNS, and (3 decremental response to high frequency (30 Hz RNS. Atropine ameliorates muscarinic manifestations. Therapeutic agents that can ameliorate nicotinic manifestations, mainly neuromuscular, are oximes. However, the evidence for this effect is inconclusive. This may be due to the fact that there are several factors that determine the therapeutic effect of oximes. These factors include: The OP compound responsible for poisoning, duration of poisoning, severity of poisoning, and route of exposure. There is also a need to study the effect of oximes on the neurophysiological abnormalities.

  8. Clinical features, neuroimaging and prognosis of adult patients with clinically diagnosed acute-onset encephalitis treated at a teaching neurology center in the Toyama area of Japan

    Although acute viral encephalitis (AVE) and acute disseminated encephalomyelitis (ADEM) are etiologically and pathologically distinct, a differential diagnosis between these two disorders is often difficult, especially if the patient exhibits a disturbance in consciousness. To identify useful clinical differences enabling a differential diagnosis to be made at an early stage, we retrospectively analyzed patients who had been admitted to our hospital within the past seven years because of acute-onset encephalitis with a disturbance in consciousness. Eleven adult patients were classified as having AVE, and 8 adult patients were classified as having ADEM within this period. The clinical characteristics of the two groups were then compared. Patients with AVE exhibited a disturbance in consciousness as their first neurological sign, whereas patients with ADEM initially showed focal signs like spastic paralysis, urinary disturbance and ataxia, which were followed by a disturbance in consciousness. ADEM is usually preceded by infection or vaccination, but obtaining a medical history from patients with disturbed consciousness is often difficult. Based on the present analysis, the initial manifestation of focal neurological signs may be very useful for distinguishing ADEM from AVE. (author)

  9. Diagnostic imaging of acute neurologic symptoms in children

    The diagnostic imaging of children with acute, non-traumatic, neurologic symptoms enables a fast and non-invasive localization and diagnosis. A spectrum of typical disorders will be described dependent on the location of neurologic symptoms (central, spinal, or peripheral nervous system). Different non-invasive imaging modalities e.g. US with colour-coded doppler, CT, MRI are utilized dependent on age of the patient and neurologic symptoms. The purpose of this article is to describe the spectrum of diagnostic imaging for each of these common disorders. (orig.)

  10. Clinical effects of comprehensive therapy of early psychological intervention and rehabilitation training on neurological rehabilitation of patients with acute stroke

    Duo-Yu Wu; Min Guo; Yun-Suo Gao; Yan-Hai Kang; Jun-Cheng Guo; Xiang-Ling Jiang; Feng Chen; Tao Liu

    2012-01-01

    Objective: To evaluate the clinical effects of comprehensive therapy of psychological intervention and rehabilitation training on the mental health of the patients with acute stroke. Methods: A total of 120 patients with acute stroke were randomly divided into trial group and control group. Both groups were given the corresponding drug therapy, medical basic nursing and convention nursing. Besides, psychological intervention and comprehensive rehabilitation training were added to the trial group. SCL-90, Europ stroke scales (ESS) score were assessed with each patient on day 3 for the first time and on day 21 for the second time;Barthel index was assessed on the day 90. Results: After psychological intervention, SCL-90 declined significantly in the trial group comparing with the control group, there were signicant differences in the somatization, obsession, depression, anxiety, fear, ESS score, Barthel index and other psychological factors between the trial group and control group (P<0.05). Conclusions:Comprehensive therapy of early psychological intervention and rehabilitation training can significantly improve the mental health, limb movement function, stress ability and activity of daily living on the patients with acute stroke.

  11. Acute cerebellar ataxia: A neurological manifestation in malaria

    Peddametla Shravan Kumar

    2014-01-01

    Full Text Available Malaria is a vector-borne disease transmitted by the bite of an infected female anopheles mosquito presents with varied clinical manifestations. Neurological manifestations include headaches, confusion, convulsions, hemiplegia, ataxia, cerebral palsy, cortical blindness, and Guillain-Barre syndrome (GBS. We are presenting a case report of acute cerebellar ataxia in a 20-year-old male patient who presented with fever and positive for Plasmodium vivax and Plasmodium falciparum malaria antibodies.

  12. Neurological disorders in hypertensive patients

    N. V. Vakhnina

    2016-01-01

    Full Text Available Hypertension is one of the most common vascular diseases. The brain as target organs in hypertension is damaged more often and earlier. Neurological complications due to hypertension are frequently hyperdiagnosed in Russian neurological practice. Thus, headache, dizziness, impaired recall of recent events, nocturnal sleep disorders, and many other complaints in a hypertensive patient are usually regarded as a manifestation of dyscirculatory encephalopathy. At the same time headaches (tension headache and migraine in hypertensive patients are predominantly primary; headache associated with dramatic marked elevations in blood pressure is encountered in only a small number of patients. The role of cerebrovascular diseases in the development of dizziness in hypertensive patients is also overestimated. The vast majority of cases, patients with this complaint are in fact identified to have benign paroxysmal postural vertigo, Mеniеre’s disease, vestibular neuronitis, or vestibular migraine. Psychogenic disorders or multisensory insufficiency are generally responsible for non-systemic vertigo in hypertensive patients. Chronic cerebral circulatory insufficiency may cause non-systemic vertigo as a subjective equivalent of postural instability.Cognitive impairments (CIs are the most common and earliest manifestation of cerebrovascular lesion in hypertension. In most cases, CIs in hypertension were vascular and associated with cerebrovascular lesion due to lacunar infarcts and leukoaraiosis. However, mixed CIs frequently occur when hypertensive patients are also found to have signs of a degenerative disease, most commonly in Alzheimer’s disease.

  13. Imaging of acute neurological conditions in pregnancy and the puerperium

    Dineen, R. [Department of Neuroradiology, Queen' s Medical Centre, Nottingham (United Kingdom)]. E-mail: robert.dineen@nhs.net; Banks, A. [Department of Anaesthesia, Queen' s Medical Centre, Nottingham (United Kingdom); Lenthall, R. [Department of Neuroradiology, Queen' s Medical Centre, Nottingham (United Kingdom)

    2005-11-01

    Eclampsia is one of the most common acute neurological events occurring during pregnancy. However, there are many other conditions that can present during pregnancy and the puerperium and that may either mimic eclampsia or produce other acute neurological manifestations. Frequently the symptoms and signs are non-specific, and it can be difficult to differentiate between these conditions on clinical grounds alone. Neuroradiological studies can provide valuable diagnostic information, and interventional radiological procedures may play a part in the subsequent management of these conditions. This review focuses on the imaging of acute neurological conditions which may be associated with, or present during, pregnancy and the puerperium.

  14. Admission blood sugar level and prognosis and neurological improvement in acute stroke patients%急性脑卒中患者入院时血糖水平与神经功能改善程度及预后关系

    卢瑛; 范玉兰; 贾岩; 管艳敏; 王莹; 宋文彤

    2002-01-01

    Objective To evaluate the admission blood sugar level and prognosis and neurological improvement in acute stroke patients.Method 285 cases of acute stroke were reviewed wih a vies of possible correlation of admission blood sugar level to prognosis and admission condition.Result No significant correlation of blood sugar level to neurological deficits 1 month after stroke was showed(r=0.103,P >0.05).Improvement of neurological deficits was closely related to admission neurological deficits(P<0.01).Conclusion It seems to be a stress response that hyperglycemia appears in acute stroke.

  15. Anterior D-rod and titanium mesh fixation for acute mid-lumbar burst fracture with incomplete neurologic deficits A prospective study of 56 consecutive patients

    Zhe-yuan Huang

    2015-01-01

    Conclusion: Good mid term clinicoradiological results of anterior decompression with D-rod and titanium mesh fixation for suitable patients with mid-lumbar burst fractures with incomplete neurologic deficits can be achieved. The incident rate of complications was low. D-rod is a reliable implant and has some potential advantages in L4 vertebral fractures.

  16. Endoscopic evaluation of neurological dysphagic patients

    Coscarelli, S; Verrecchia, L; Coscarelli, A

    2007-01-01

    Dysphagia is a frequent finding in neurological patients and is a symptom related to the severity of the clinical picture. The swallowing impairments, in these patients, increase the risk of aspiration pneumonia, that leads to death, in at least 6% of patients, within the first year. Therefore, evaluation of the swallowing status is essential in patients with dysphagia and videofluoroscopic study of swallowing (VFSS) is the method of choice. It cannot be performed in all patients on account o...

  17. Hyponatremia in Patients with Neurologic Disorders

    Kim, Dong Ki; Joo, Kwon Wook

    2009-01-01

    The kidney and the brain play a major role in maintaining normal homeostasis of the extracellular fluid by neuroendocrine regulation of sodium and water balance. Therefore, disturbances of sodium balance are common in patients with central nervous system (CNS) disorders and clinicians should focus not only on the CNS lesion, but also on the potentially deleterious complications. Hyponatremia is the most common and important electrolyte disorder affecting patients with critical neurologic dise...

  18. Caval variations in neurologically diseased patients

    The import of the cavum variation and its prevalence rate in healthy individuals is still not clear, likewise in neurologically diseased patients. To evaluate the frequency and pattern of caval variations in neurologically diseased patients. The presence or absence of the cavum septum pellucidum (CSP), cavum vergae (CV), or cavum velum interpositum (CVI) was reviewed from successive cranial computerized tomography (CT) images of patients who were aged 6 months and above. Two hundred and seventeen cranial CT images were reviewed. At least a cavum variation was noted in 130 (59.9%) of the CT scan images reviewed. The CV, CVI, and CSP were noted in 86 (39.6%), 53 (24.4%), and 50 images (23%), respectively. Caval multiplicity was noted in 102 patients (47%). There was no significant difference in the rate of occurrence of cavum variations in patients with congenital brain diseases and acquired brain conditions (P = 0.484), neither was there a significant difference in the frequency of cavum variation in children aged older than 6 months compared to adults (P = 0.101). Cava variations are relatively common in neurological brain diseases. Patients with congenital brain diseases did not have a higher frequency of cava variation when compared with those that had acquired lesions. The most common type of cavum variation noted in this study was the vergae variety, while the CSP is the rarest

  19. A study on subsequent neurologic complications in children with acute leukemia

    Twenty-seven children with acute leukemia were studied in order to detect the subsequent neurologic complications due to chemotherapy and radiation therapy. Twenty-four patients with ALL received central nervous system prophylaxis including cranial irradiation. The methods of evaluation consisted of electroencephalogram (EEG), computed tomography of the head (CT scan), soft neurological sign, intelligence quotient (IQ) and Bender Gestalt test. The patients with relapse showed severe abnormalities in various kinds of examinations. Younger children at diagnosis were associated with a higher abnormality rate of soft neurological signs and Bender Gestalt test. Factors which were found to be closely associated with a lower IQ score included younger children at diagnosis and longer duration of remission time. These results indicate the need for caution for the dosage of cranial irradiation for younger patients in CNS prophylaxis, and improvement of a lower IQ score in long-term survivors requires further investigation as to the appropriate intellectual environment for their development after remission. (author)

  20. 急性脑卒中患者血清瘦素的检测及对神经功能康复的影响%Detection of serum leptin and its effect on neurological rehabilitation in acute stroke patients

    王龙海

    2015-01-01

    Objective To investigate serum leptin levels in acute stroke patients and its impact on neurological rehabilita‐tion. Methods We randomly selected 80 patients with acute stroke as the experimental group and 60 healthy individuals as the control group. The fasting serum leptin was determined by radioimmunoassay and the body mass index was measured in all par‐ticipants the next day after admission. All patients with acute stroke were divided into six levels of underweight ,normal ,mod‐erate ,overweight ,obese and hyper‐obese subgroup according to body mass index. Then we detected neurological conditions of six subgroups based on NIHSS after 30‐day treatment. Results The serum leptin levels in the experimental group were signifi‐cantly higher than that in the control group (P<0.01) ,and the higher the patients had the levels of serum leptin ,the higher NIHSS scores were after 30‐day treatment (r=0.937 ,0.650 ,0.638 ,0.837 ,0.914 ,0.889 ;t=6.013 ,3.825 ,3.796 ,4.593 , 5.521 ,5.146 ,P<0.001).Conclusion Serum leptin levels in patients with acute stroke are significantly higher than that in controls ,and the higher the serum leptin levels ,the worse the situation neurological rehabilitation ,which can predict the level of the patient's neurological rehabilitation to some extent ,and can guide clinical treatment to improve the degree of recovery.%目的:探讨急性脑卒中患者血清瘦素的水平变化及对神经功能康复的影响。方法随机选取急性脑卒中患者80例为实验组,60例正常体检者为对照组,所有患者均于入院次日空腹采用放射免疫法检测其血清瘦素水平并测体重指数。据急性脑卒中患者的体重指数将患者分为过轻、正常、适中、过重、肥胖、非常肥胖6个亚组,治疗30 d后用美国国立卫生研究院卒中量表(National institute of health stroke scale ,NIHSS )检测6个亚组的神经功能情况。结果实验组血清瘦素水平

  1. Acute mountain sickness in athletes with neurological impairments

    Deepan C. Kamaraj, MD

    2013-04-01

    Full Text Available Acute mountain sickness (AMS is a symptom complex noticed commonly among high altitude travelers. The occurrence of AMS depends on multiple factors that have been studied extensively. However, AMS in individuals with neurological impairments has not been considered in detail. A total of 168 subjects, including active controls, inactive controls, and those with spinal cord injury (SCI, multiple sclerosis, and traumatic brain injury (TBI, were studied at the National Veterans Winter Sports Clinic in Snowmass, Colorado, from 2007 to 2009 for the occurrence of AMS. Lake Louise Score was used to quantify symptoms. A higher than anticipated occurrence of AMS (42.85% among the study population was noted, with significantly higher Lake Louis Scores among athletes with neurological impairments. Disability group, prior history of AMS, and prior occurrence of headache at high altitude could be used as predictors for the development of AMS symptoms. More research is warranted specifically targeting the interaction between factors affecting AMS and the pathophysiology of neurological impairments like SCI and TBI to further our understanding about prophylactic medications and treatments for AMS, especially because many military personnel with neurological impairments continue on Active Duty.

  2. Levels of Acute Phase Reactants in Patients with Acute Brucellosis

    Mehmet Uluğ

    2010-08-01

    Full Text Available Objective: Infection, tissue damage, immunologic reactions and the inflammatory process rapidly cause a systemic response in the organism, generally termed as acute phase response. The aim of this study was to evaluate the levels of acute phase reactants such as C-reactive protein (CRP, ferritin and fibrinogen in patients with acute brucellosis.Methods: This study was carried out in 48 patients (27 female, 21 male with acute brucellosis who were followed at the Departments of Infectious Diseases and Neurology, between April 2007 and August 2008, and in 42 healthy controls (22 female, 20 male.Results: Serum albumin levels significantly decreased (p<0.001, whereas CRP and ferritin levels significantly increased (p<0.001 and p=0.03 in patients with acute brucellosis.Conclusions: It was concluded that serum levels of CRP and ferritin increased, while albumin decreased in patients with acute brucellosis.

  3. Statins in acute neurologic disease:which one, which dose, when to start, and when not to stop

    Bong-Su Kang; Gene Sung; May Kim-Tenser; Nerses Sanossian

    2016-01-01

    Statins could have physiologic properties that may beneift patients that have been diagnosed with various acute neurological diseases. This review aims tosummarize the literature pertaining to stain use in acute neurological disease such as subarachnoid hemorrhage, intracerebral hemorrhage (ICH), cerebral ischemia (CI), traumatic brain injury, status epilepticus and meningitis. The authors reviewed published abstracts and manuscripts pertaining to experimental and clinical trials relevant to statins in acute neurological disease. Although acute statin therapy in the setting of subarachnoid hemorrhage might reduce delayed cerebral ischemia and mortality, it should not be considered standard care at this time. Acute statins therapy has not demonstrated anybeneift yet folowing an ICH or CI. Acute statin withdrawal may worsen outcome in acute CI. Observational and case-control studies suggest that pretreatment with statin at time of onset may be associated with better outcomes. Even though preclinical studies have shown statins to have beneifcial effects, there has been no clinical evidence. In conclusion, current published studies have not shown that acute statin therapy has any beneifcal effects in acute neurologic diseases and therefore further large randomized clinical trials are needed.

  4. Anti-ganglioside antibodies in patients with Guillain Barré syndrome and other neurological disorders

    C Vaishnavi

    2013-01-01

    Full Text Available A study was performed on 59 Guillain-Barré syndrome (GBS cases, 58 neurological controls (NC and 60 non-neurological controls (NNC to investigate the association of anti-ganglioside antibodies in GBS and other neurological disorders. Campylobacter jejuni was isolated from 5.7% of GBS patients. Anti-ganglioside immunoglobulin G was present in 82% and immunoglobulin M in 46% in acute inflammatory demyelinating polyneuropathy patients, 70% and 44% respectively in acute motor axonal neuropathy subgroup and 38% each in acute motor sensory axonal neuropathy subgroup. Though high intensity of anti-gangliosides was present in the GBS patients, the NC patients also had adequate anti-gangliosides compared with the NNC group.

  5. Neurological Effects of Acute Carbon Monoxide Poisoning in Children

    Coskun YARAR

    2009-11-01

    Full Text Available Carbon monoxide poisoning (COP is one of the most common causes of mortality and morbidity due to poisoning in all over the world. Although the incidence of COP has not been known exactly in the childhood, almost one-third of CO exposures occurred in children. The data regarding COP in children are inconclusive. Children may be more vulnerable to CO exposure than adults as a result of their high respiration and metabolic rates, high oxygen metabolism, and immature central nervous system. Recent researches proposed new theories about neurological effects of CO toxicity. The clinical presentations associated acute COP may be various and nonspecific. Unrecognized CO exposure may lead to significant morbidity and mortality. CO exposed children often become symptomatic earlier, and recover more rapidly, than similarly CO exposed adults. Mild clinical signs and symptoms associated with COP are headache, dizziness, weakness, lethargy, and myalgia; however, severe signs and symptoms such as blurred vision, syncope, convulsion, coma, cardiopulmonary arrest and death can also accompany with COP. Neurologic manifestations can include altered mental status at different degrees, neck stiffness, tremor, ataxia, and positive Babinski's sign. Delayed neurologic sequels (DNS of COP might be seen in children like adults. DNS symptoms and signs in children include memory problems, mental retardation, mutism, fecal and urinary incontinence, motor deficits, facial palsy, psychosis, chronic headache, seizures, and epilepsy. After CO exposure children must be cared to detect and treat DNS. Although hyperbaric oxygen therapy (HBOT is reported to prevent development of DNS, its indications, application duration and procedures are controversial in both of the children and adults. Although their predictive values are limited, exposing to CO more than eight hours and suffering from CO-induced coma, cardiac arrest, lactic acidosis, high COHb levels, and pathologic findings

  6. Predictors of major neurological improvement after intravenous thrombolysis in acute ischemic stroke: A hospital-based study from south India

    Boddu Demudu

    2010-01-01

    Full Text Available Background : Despite the increasing use of recombinant tissue plasminogen activator (rt-PA in acute ischemic stroke, uncertainty persists about the short- and long-term outcome of the thrombolysed patients. Objective : To identify predictors of major neurological improvement at 24 h after intravenous rt-PA administration in patients of acute ischemic stroke and their relationship with outcome at 12 months. Materials and Methods : We analyzed the data of the patients with acute ischemic stroke treated as per the National Institute of Neurological Disorders and Stroke (NINDS criteria with intravenous rt-PA between January 2000 and June 2009 at a tertiary care center in south India. Major neurological improvement was defined by an 8-point improvement in National Institute of Health Stroke Scale (NIHSS score or an NIHSS score of 0 or 1 at 24 h. Good outcome was defined as a 12-month modified Rankin Scale (mRS of 0 to 1. Results : Of the 72 patients with acute ischemic stroke treated with intravenous rt-PA, 23 (32% patients had major neurological improvement at 24 h. Age <60 years (OR 1.9, 95% CI 1.7 to3.2, admission glucose levels <8 mmol/L (OR 3.87, 95% CI 1.9 to 9.2 and mild to moderate baseline stroke severity (NIHSS median score 10+ 6 were associated with major neurological improvement after adjusting for co variables. Major neurological improvement at 24 h was an independent predictor of good outcome (mRS=1 at 12 months (OR 13.9, 95% CI 6.84 to 40.2. Conclusions : Age <60 years, glucose levels <8 mmol/L and mild to moderate stroke severity (NIHSS median score 10±6 was associated with major neurological improvement after intravenous rt-PA. Major neurological improvement at 24 h after the administration of intravenous thrombolysis independently predicted good outcome at 12 months.

  7. Neurological and functional outcomes of subdural hematoma evacuation in patients over 70 years of age

    Patrick Mulligan

    2013-01-01

    Full Text Available Background: Subdural hematoma (SDH is a common disease entity treated by neurosurgical intervention. Although the incidence increases in the elderly population, there is a paucity of studies examining their surgical outcomes. Objectives: To determine the neurological and functional outcomes of patients over 70 years of age undergoing surgical decompression for subdural hematoma. Materials and Methods: We retrospectively reviewed data on 45 patients above 70 years who underwent craniotomy or burr holes for acute, chronic or mixed subdural hematomas. We analyzed both neurological and functional status before and after surgery. Results: Forty-five patients 70 years of age or older were treated in our department during the study period. There was a significant improvement in the neurological status of patients from admission to follow up as assessed using the Markwalder grading scale (1.98 vs. 1.39; P =0.005, yet no improvement in functional outcome was observed as assessed by Glasgow Outcome Score. Forty-one patients were admitted from home, however only 20 patients (44% were discharged home, 16 (36% discharged to nursing home or rehab, 6 (13% to hospice and 3 (7% died in the postoperative period. Neurological function improved in patients who were older, had a worse pre-operative neurological status, were on anticoagulation and had chronic or mixed acute and chronic hematoma. However, no improvement in functional status was observed. Conclusion: Surgical management of SDH in patients over 70 years of age provides significant improvement in neurological status, but does not change functional status.

  8. Transverse Myelitis in Acute Hepatitis A Infection: The Rare Co-Occurrence of Hepatology and Neurology

    Piyanant Chonmaitree

    2016-05-01

    Full Text Available Transverse myelitis refers to the inflammatory process involving the spinal cord. Clinical features can be either acute or subacute onset that results in neurological deficits such as weakness and/or numbness of extremities as well as autonomic dysfunctions. While there are some etiologies related, a viral infection is common. However, the hepatitis A virus rarely causes myelitis. This report provides details of a hepatitis A infectious patient who developed myelitis as comorbidity. Although, the disability was initially severe, the patient successfully recovered with corticosteroid treatment.

  9. Transverse Myelitis in Acute Hepatitis A Infection: The Rare Co-Occurrence of Hepatology and Neurology.

    Chonmaitree, Piyanant; Methawasin, Kulthida

    2016-01-01

    Transverse myelitis refers to the inflammatory process involving the spinal cord. Clinical features can be either acute or subacute onset that results in neurological deficits such as weakness and/or numbness of extremities as well as autonomic dysfunctions. While there are some etiologies related, a viral infection is common. However, the hepatitis A virus rarely causes myelitis. This report provides details of a hepatitis A infectious patient who developed myelitis as comorbidity. Although, the disability was initially severe, the patient successfully recovered with corticosteroid treatment. PMID:27403101

  10. Childhood central nervous system leukemia: historical perspectives, current therapy, and acute neurological sequelae

    Laningham, Fred H. [St. Jude Children' s Research Hospital, Division of Diagnostic Imaging, Department of Radiological Sciences, Memphis, TN (United States); University of Tennessee Health Sciences Center, Memphis, TN (United States); Kun, Larry E. [St. Jude Children' s Research Hospital, Division of Radiation Oncology, Department of Radiological Sciences, Memphis, TN (United States); University of Tennessee Health Sciences Center, Memphis, TN (United States); Reddick, Wilburn E.; Ogg, Robert J. [St. Jude Children' s Research Hospital, Division of Translational Imaging Research, Department of Radiological Sciences, Memphis, TN (United States); Morris, E.B. [St. Jude Children' s Research Hospital, Department of Oncology, Memphis, TN (United States); Pui, Ching-Hon [St. Jude Children' s Research Hospital, Department of Oncology, Memphis, TN (United States); University of Tennessee Health Sciences Center, Memphis, TN (United States)

    2007-11-15

    During the past three decades, improvements in the treatment of childhood leukemia have resulted in high cure rates, particularly for acute lymphoblastic leukemia (ALL). Unfortunately, successful therapy has come with a price, as significant morbidity can result from neurological affects which harm the brain and spinal cord. The expectation and hope is that chemotherapy, as a primary means of CNS therapy, will result in acceptable disease control with less CNS morbidity than has been observed with combinations of chemotherapy and radiotherapy over the past several decades. In this review we discuss the poignant, historical aspects of CNS leukemia therapy, outline current methods of systemic and CNS leukemia therapy, and present imaging findings we have encountered in childhood leukemia patients with a variety of acute neurological conditions. A major objective of our research is to understand the neuroimaging correlates of acute and chronic effects of cancer and therapy. Specific features related to CNS leukemia and associated short-term toxicities, both disease- and therapy-related, are emphasized in this review with the specific neuroimaging findings. Specific CNS findings are similarly important when treating acute myelogenous leukemia (AML), and details of leukemic involvement and toxicities are also presented in this entity. Despite contemporary treatment approaches which favor the use of chemotherapy (including intrathecal therapy) over radiotherapy in the treatment of CNS leukemia, children still occasionally experience morbid neurotoxicity. Standard neuroimaging is sufficient to identify a variety of neurotoxic sequelae in children, and often suggest specific etiologies. Specific neuroimaging findings frequently indicate a need to alter antileukemia therapy. It is important to appreciate that intrathecal and high doses of systemic chemotherapy are not innocuous and are associated with acute, specific, recognizable, and often serious neurological

  11. Childhood central nervous system leukemia: historical perspectives, current therapy, and acute neurological sequelae

    During the past three decades, improvements in the treatment of childhood leukemia have resulted in high cure rates, particularly for acute lymphoblastic leukemia (ALL). Unfortunately, successful therapy has come with a price, as significant morbidity can result from neurological affects which harm the brain and spinal cord. The expectation and hope is that chemotherapy, as a primary means of CNS therapy, will result in acceptable disease control with less CNS morbidity than has been observed with combinations of chemotherapy and radiotherapy over the past several decades. In this review we discuss the poignant, historical aspects of CNS leukemia therapy, outline current methods of systemic and CNS leukemia therapy, and present imaging findings we have encountered in childhood leukemia patients with a variety of acute neurological conditions. A major objective of our research is to understand the neuroimaging correlates of acute and chronic effects of cancer and therapy. Specific features related to CNS leukemia and associated short-term toxicities, both disease- and therapy-related, are emphasized in this review with the specific neuroimaging findings. Specific CNS findings are similarly important when treating acute myelogenous leukemia (AML), and details of leukemic involvement and toxicities are also presented in this entity. Despite contemporary treatment approaches which favor the use of chemotherapy (including intrathecal therapy) over radiotherapy in the treatment of CNS leukemia, children still occasionally experience morbid neurotoxicity. Standard neuroimaging is sufficient to identify a variety of neurotoxic sequelae in children, and often suggest specific etiologies. Specific neuroimaging findings frequently indicate a need to alter antileukemia therapy. It is important to appreciate that intrathecal and high doses of systemic chemotherapy are not innocuous and are associated with acute, specific, recognizable, and often serious neurological

  12. Predicción clínica de aspiración en pacientes con patología neurológica aguda CLINICAL PREDICTION OF ASPIRATION IN ACUTE NEUROLOGICAL PATIENTS

    Iván Caviedes S

    2005-01-01

    Full Text Available La disfunción glótica es una entidad prevalente en enfermos con patología neurológica aguda: compromete aproximadamente entre el 45 al 51% de los pacientes que padecen un ataque cerebrovascular, incrementando su mortalidad en una relación de 3/1. Su complicación principal es el síndrome aspirativo, que involucra diversas especialidades, entre ellas enfermedades respiratorias y neurología. El propósito de este estudio ha sido evaluar la fonación húmeda, el test del vaso de agua y la auscultación cervical como indicadores clínicos de aspiración frente a la certificación nasolaringoscópica, considerada patrón estándar de evaluación al lado de la cama del enfermo. Evaluamos prospectivamente durante un año a pacientes neurológicos agudos hospitalizados en una unidad de tratamiento intensivo. La fonación húmeda, el test del vaso de agua y la auscultación cervical demostraron sensibilidades de 66,7, 88,9 y 77,8%, con una especificidad respectiva de 85,2, 59,3 y 77,8%. Los valores predictivos positivo fueron de 60, 42,1 y 53,8%, con valores predictivos negativo de 88,5, 94,1 y 91,3% respectivamente. Nuestros resultados permiten afirmar que el monitoreo clínico de aspiración es un instrumento sencillo y valioso, que puede ser realizado al lado de la cama del enfermoGlottic dysfunction is a frequent condition in patients with acute neurological diseases: the incidence in stroke patients is between 45 - 51% increasing mortality three times. The principal complication is aspiration, which demands the involvement of pulmonary physicians and neurologists. The purpose of this study is to evaluate wet voice, water swallow test and cervical auscultation as clinical predictors of aspiration using endoscopical observation as a gold standard. During a period of one year we have prospectively evaluated these tests in acute neurological patients hospitalized in an intensive care unit. Wet voice, 3 oz water swallow test and cervical

  13. Acute intermittent porphyria with syndrome of inappropriate antidiuretic hormone secretion (SIADH and neurological crisis, successfully treated with haemodialysis

    P. S. Singh

    2014-04-01

    Full Text Available We report a 35 years old male, a case of Acute Intermittent Porphyria (AIP with Syndrome of Inappropriate Antidiuretic Hormone secretion (SIADH and neurological crisis for its rarity. Since specific parenteral medication (hemin was not available, patient was empirically treated with haemodialysis with satisfactory outcome. [Int J Res Med Sci 2014; 2(2.000: 795-797

  14. Management of male neurologic patients with infertility

    Fode, Mikkel; Sønksen, Jens

    2015-01-01

    Many aspects of fertility rely on intact neurologic function and thus neurologic diseases can result in infertility. While research into general female fertility and alterations in male semen quality is limited, we have an abundance of knowledge regarding ejaculatory dysfunction following nerve i...... testis. Once viable sperm cells have been obtained, these are used in assisted reproductive techniques, including intravaginal insemination, intrauterine insemination, and in vitro fertilization/intracytoplasmic sperm injection....

  15. Cerebrolysin effects on neurological outcomes and cerebral blood flow in acute ischemic stroke

    Amiri-Nikpour, Mohammad Reza; Nazarbaghi, Surena; Ahmadi-Salmasi, Babak; Mokari, Tayebeh; Tahamtan, Urya; Rezaei, Yousef

    2014-01-01

    Background Cerebrolysin, a brain-derived neuropeptide, has been shown to improve the neurological outcomes of stroke, but no study has demonstrated its effect on cerebral blood flow. This study aimed to determine the cerebrolysin impact on the neurological outcomes and cerebral blood flow. Methods In a randomized, double-blinded, placebo-controlled trial, 46 patients who had acute focal ischemic stroke were randomly assigned into two groups to receive intravenously either 30 mL of cerebrolysin diluted in normal saline daily for 10 days (n=23) or normal saline alone (n=23) adjunct to 100 mg of aspirin daily. All patients were examined using the National Institutes of Health Stroke Scale and transcranial Doppler to measure the mean flow velocity and pulsatility index (PI) of their cerebral arteries at baseline as well as on days 30, 60, and 90. Results The patients’ mean age was 60±9.7 years, and 51.2% of patients were male. The National Institutes of Health Stroke Scale was significantly lower in the cerebrolysin group compared with the placebo group on day 60 (median 10, interquartile range 9–11, P=0.008) and day 90 (median 11, interquartile range 10–13.5, P=0.001). The median of PI in the right middle cerebral artery was significantly lower in the cerebrolysin group compared with the placebo group on days 30, 60, and 90 (P<0.05). One patient in the cerebrolysin group and two patients in the placebo group died before day 30 (4.3% versus 8.7%). Conclusion Cerebrolysin can be useful to improve the neurological outcomes and the PI of middle cerebral artery in patients with acute focal ischemic stroke. PMID:25516711

  16. Bilirubin/Albumin Ratio for Predicting Acute Bilirubin-induced Neurologic Dysfunction

    Gholamreza Esmaeeli Djavid

    2011-03-01

    Full Text Available Objective:The aim of this study was to evaluate the bilirubin albumin (B/A ratio in comparison with total serum bilirubin (TSB for predicting acute bilirubin-induced neurologic dysfunction (BIND. Methods:Fifty two term and near term neonates requiring phototherapy and exchange transfusion for severe hyperbilirubinemia in Childrens Medical Center, Tehran, Iran, during September 2007 to September 2008, were evaluated. Serum albumin and bilirubin were measured at admission. All neonates were evaluated for acute BIND based on clinical findings. Findings:Acute BIND developed in 5 (3.8% neonates. B/A ratio in patients with BIND was significantly higher than in patients without BIND (P<0.001. Receiver operation characteristics (ROC analysis identified a TSB cut off value of 25 mg/dL [area under the curve (AUC 0.945] with a sensitivity of 100% and specificity of 85%. Also, according to the ROC curve, B/A ratio cut off value for predicting acute BIND was 8 (bil mg/al g (AUC 0.957 with sensitivity of 100% and specificity of 94%. Conclusion:Based on our results, we suggest using B/A ratio in conjunction with TSB. This can improve the specificity and prevent unnecessary invasive therapy such as exchange transfusion in icteric neonates.

  17. Cerebrolysin effects on neurological outcomes and cerebral blood flow in acute ischemic stroke

    Amiri-Nikpour MR

    2014-12-01

    Full Text Available Mohammad Reza Amiri-Nikpour,1 Surena Nazarbaghi,1 Babak Ahmadi-Salmasi,1 Tayebeh Mokari,2 Urya Tahamtan,2 Yousef Rezaei3 1Department of Neurology, Imam Khomeini Hospital, 2School of Medicine, 3Seyyed-al-Shohada Heart Center, Urmia University of Medical Sciences, Urmia, Iran Background: Cerebrolysin, a brain-derived neuropeptide, has been shown to improve the neurological outcomes of stroke, but no study has demonstrated its effect on cerebral blood flow. This study aimed to determine the cerebrolysin impact on the neurological outcomes and cerebral blood flow. Methods: In a randomized, double-blinded, placebo-controlled trial, 46 patients who had acute focal ischemic stroke were randomly assigned into two groups to receive intravenously either 30 mL of cerebrolysin diluted in normal saline daily for 10 days (n=23 or normal saline alone (n=23 adjunct to 100 mg of aspirin daily. All patients were examined using the National Institutes of Health Stroke Scale and transcranial Doppler to measure the mean flow velocity and pulsatility index (PI of their cerebral arteries at baseline as well as on days 30, 60, and 90. Results: The patients’ mean age was 60±9.7 years, and 51.2% of patients were male. The National Institutes of Health Stroke Scale was significantly lower in the cerebrolysin group compared with the placebo group on day 60 (median 10, interquartile range 9–11, P=0.008 and day 90 (median 11, interquartile range 10–13.5, P=0.001. The median of PI in the right middle cerebral artery was significantly lower in the cerebrolysin group compared with the placebo group on days 30, 60, and 90 (P<0.05. One patient in the cerebrolysin group and two patients in the placebo group died before day 30 (4.3% versus 8.7%. Conclusion: Cerebrolysin can be useful to improve the neurological outcomes and the PI of middle cerebral artery in patients with acute focal ischemic stroke. Keywords: ischemic stroke, cerebrolysin, neuroprotection, NIHSS, mean

  18. Neurological outcome after emergency radiotherapy in MSCC of patients with non-small cell lung cancer - a prospective trial

    The aim of this trial was to investigate neurological outcome after emergency RT in MSCC of NSCLC patients with acute neurological deficit. This pilot trial was prospective, non-randomized, and monocentre, ten patients were treated from July 2012 until June 2013. After onset of neurological symptoms RT was started within 12 hours. The neurological outcome was assessed at baseline, and six weeks after RT using the ASIA Impairment Scale (AIS). The results showed an improved neurological outcome in one patient (10%), one patient (10%) had a decreased, and five patients (50%) a constant outcome after six weeks. Three patients (30%) died within the first six weeks following RT, additional 4 patients (40%) died within 4 month due to tumor progression. In this group of NSCLC patients we were able to show that emergency RT in MSCC with acute neurological deficit had no considerable benefit in neurological outcome. Therefore, short-course regime or best supportive care due to poor survival should be considered for these patients with additional distant metastases. Patients with favorable prognosis may be candidates for long-course RT

  19. Neurological symptoms in psoriasis patients under treatment with inlfiximab

    Elham Behrangi; Amir Houshang Ehsani; Forouzandeh Sadrzadeh; Gholamhossein Ghaffarpour; Shooka Esmaeeli; Mansour Deylami; Romina Espahbodi; Zahra Azizian

    2015-01-01

    Objective:To study the neurological symptoms of psoriasis patients who used infliximab. Methods: We studied psoriasis patients who used infliximab in two referral general hospitals in Tehran from January 2013 to January 2014. We completed neurological symptoms checklists by questioning the patients. Results: Sixty patients with psoriasis were included in this study. Among them, 3 patients had sensory symptoms as side effect and one patient showed motor symptoms as side effect. There was no statistically significant difference between age, gender, and session count with the sensory and motor side effects (P > 0.05). Conclusions: Neurological symptoms can be detected among 6% of patients under treatment with infliximab and there is no significant association between symptoms and gender, duration of drug use as well as age.

  20. Neurological symptoms in psoriasis patients under treatment with infliximab简

    Elham; Behrangi; Amir; Houshang; Ehsani; Forouzandeh; Sadrzadeh; Gholamhossein; Ghaffarpour; Shooka; Esmaeeli; Mansour; Deylami; Romina; Espahbodi; Zahra; Azizian

    2015-01-01

    Objective: To study the neurological symptoms of psoriasis patients who used infliximab.Methods: We studied psoriasis patients who used infliximab in two referral general hospitals in Tehran from January 2013 to January 2014. We completed neurological symptoms checklists by questioning the patients.Results: Sixty patients with psoriasis were included in this study. Among them, 3 patients had sensory symptoms as side effect and one patient showed motor symptoms as side effect. There was no statistically significant difference between age, gender, and session count with the sensory and motor side effects(P > 0.05).Conclusions: Neurological symptoms can be detected among 6% of patients under treatment with infliximab and there is no significant association between symptoms and gender, duration of drug use as well as age.

  1. Hippotherapy acute impact on heart rate variability non-linear dynamics in neurological disorders.

    Cabiddu, Ramona; Borghi-Silva, Audrey; Trimer, Renata; Trimer, Vitor; Ricci, Paula Angélica; Italiano Monteiro, Clara; Camargo Magalhães Maniglia, Marcela; Silva Pereira, Ana Maria; Rodrigues das Chagas, Gustavo; Carvalho, Eliane Maria

    2016-05-15

    Neurological disorders are associated with autonomic dysfunction. Hippotherapy (HT) is a therapy treatment strategy that utilizes a horse in an interdisciplinary approach for the physical and mental rehabilitation of people with physical, mental and/or psychological disabilities. However, no studies have been carried out which evaluated the effects of HT on the autonomic control in these patients. Therefore, the objective of the present study was to investigate the effects of a single HT session on cardiovascular autonomic control by time domain and non-linear analysis of heart rate variability (HRV). The HRV signal was recorded continuously in twelve children affected by neurological disorders during a HT session, consisting in a 10-minute sitting position rest (P1), a 15-minute preparatory phase sitting on the horse (P2), a 15-minute HT session (P3) and a final 10-minute sitting position recovery (P4). Time domain and non-linear HRV indices, including Sample Entropy (SampEn), Lempel-Ziv Complexity (LZC) and Detrended Fluctuation Analysis (DFA), were calculated for each treatment phase. We observed that SampEn increased during P3 (SampEn=0.56±0.10) with respect to P1 (SampEn=0.40±0.14, pdisabilities attributable to neurological disorders by eliciting an acute autonomic response during the therapy and during the recovery period. PMID:26988283

  2. Management of acute neurologic syndromes in infants and children.

    Shaywitz, B A

    1984-01-01

    Neurological problems in the pediatric intensive care unit all too frequently seem to be among the most mysterious of disorders. This review provides a framework to diagnose and treat four frequently observed neurological syndromes: coma, status epilepticus, central nervous system infections, and post-infectious polyneuropathy (Guillain-Barré syndrome). An emphasis is placed on the diagnosis of coma due to metabolic disorders, the most common cause of coma, and coma as a result of supratentor...

  3. Management of male neurologic patients with infertility.

    Fode, Mikkel; Sønksen, Jens

    2015-01-01

    Many aspects of fertility rely on intact neurologic function and thus neurologic diseases can result in infertility. While research into general female fertility and alterations in male semen quality is limited, we have an abundance of knowledge regarding ejaculatory dysfunction following nerve injury. Normal ejaculation is the result of coordinated reflex activity involving both the sympathetic and somatic nervous systems. Nerve injury can result in retrograde ejaculation, and anejaculation. With retrograde ejaculation, the ejaculate is propelled into the bladder instead of out through the urethra. In mild cases this condition can be reversed by sympathomimetic medications and, in more severe cases, sperm cells can be extracted from the bladder following ejaculation. With anejaculation, the ejaculatory reflex is not activated by normal sexual stimulation. In such cases, the first choice of treatment is assisted ejaculation, preferably by penile vibratory stimulation. If vibratory stimulation is unsuccessful, then ejaculation can almost always be induced by electroejaculation. In cases where assisted ejaculation fails, sperm can be retrieved surgically from either the epididymis or from the testis. Once viable sperm cells have been obtained, these are used in assisted reproductive techniques, including intravaginal insemination, intrauterine insemination, and in vitro fertilization/intracytoplasmic sperm injection. PMID:26003259

  4. [Quality of life of neurological patients during therapy and rehabilitation].

    Musaev, A V; Guseĭnova, S G; Imamverdieva, S S; Mustafaeva, E E; Musaeva, I R

    2006-01-01

    A total of 198 neurological patients on physiotherapeutic rehabilitation participated in a questionnaire survey on their quality of life. The patients had diabetic polyneuropathy (n = 86), disorders in spinal blood circulation (n = 65), 47 patients were operated for discal hernia of the lumbar spine. It was found that all the responders suffer from physical, psychological, emotional and social sequelae of their diseases which deteriorate their quality of life. The severity of this deterioration depends on the form and stage of the disease, motor and sensitive disturbances. Rehabilitation improved subjective response, social, psychological and emotional parameters. Thus, the proposed questionnaires proved valid for assessment of physiotherapy efficacy in neurological patients. PMID:16752737

  5. Suicide and patients with neurologic diseases. Methodologic problems

    Stenager, E N; Stenager, Egon

    1992-01-01

    OBJECTIVE: The suicide risk in patients with many neurologic diseases has been reported to be greater than that in the general population. Studies on the subject are, however, often encumbered with methodologic problems. We appraised these problems and, based on an evaluation, reappraised knowledge...... of the suicide risk in patients with specific neurologic diseases. DATA SOURCE: Using the computerized database MEDLINE, we identified all published reports with the key words suicide, attempted suicide, and neurologic diseases. STUDY SELECTION: We assessed and reviewed studies concerning the most...... common neurologic diseases for methodologic problems in the study design. DATA EXTRACTION: The following methodologic problems emerged during our review: (1) choice of study type, ie, autopsy study or follow-up study; (2) choice of study population; (3) choice of control groups; (4) epidemiologic...

  6. Blood levels of glial fibrillary acidic protein (GFAP in patients with neurological diseases.

    Christoph A Mayer

    Full Text Available BACKGROUND AND PURPOSE: The brain-specific astroglial protein GFAP is a blood biomarker candidate indicative of intracerebral hemorrhage in patients with symptoms suspicious of acute stroke. Comparably little, however, is known about GFAP release in other neurological disorders. In order to identify potential "specificity gaps" of a future GFAP test used to diagnose intracerebral hemorrhage, we measured GFAP in the blood of a large and rather unselected collective of patients with neurological diseases. METHODS: Within a one-year period, we randomly selected in-patients of our university hospital for study inclusion. Patients with ischemic stroke, transient ischemic attack and intracerebral hemorrhage were excluded. Primary endpoint was the ICD-10 coded diagnosis reached at discharge. During hospital stay, blood was collected, and GFAP plasma levels were determined using an advanced prototype immunoassay at Roche Diagnostics. RESULTS: A total of 331 patients were included, covering a broad spectrum of neurological diseases. GFAP levels were low in the vast majority of patients, with 98.5% of cases lying below the cut-off that was previously defined for the differentiation of intracerebral hemorrhage and ischemic stroke. No diagnosis or group of diagnoses was identified that showed consistently increased GFAP values. No association with age and sex was found. CONCLUSION: Most acute and chronic neurological diseases, including typical stroke mimics, are not associated with detectable GFAP levels in the bloodstream. Our findings underline the hypothesis that rapid astroglial destruction as in acute intracerebral hemorrhage is mandatory for GFAP increase. A future GFAP blood test applied to identify patients with intracerebral hemorrhage is likely to have a high specificity.

  7. Acute flaccid paraplegia:neurological approach, diagnostic workup, and therapeutic options

    Gentian Vyshka; Altin Kuqo; Serla Grabova; Eris Ranxha; Liro Buda; Jera Kruja

    2015-01-01

    Acute flaccid paraplegia is a clinical occurrence with extreme importance, due to the dramatic presentation, the severity of the underlying disorder, and the generally poor prognosis that follows such a condition. Among etiological factors, the traumatic events are of particular interest, with the clinical treating dealing with a severely ill patient, following fall from height, motor vehicle collisions, and direct shocks applied over the vertebral column. The non-traumatic list is more numerous;however the severity of the acute paraplegia is not necessarily of a lesser degree. Viral infections, autoimmune disorders, and ischemic events involving feeding spinal arteries have been imputed. However, chemical and medications injected during procedures or accidentally intrathecal administration can produce acute flaccid paraplegia. A careful neurological assessment and complete electrophysiological and imaging studies must follow. In spite of the poor prognosis, different therapeutic options have been proposed and applied. Neurosurgical and orthopedic interventions are often necessary when trauma is present, with high dose glucocorticoids treatment preceding the intervention, in a hope to decrease edema-related compression over the spinal cord. Immunoglobulins and plasmapheresis are logical and helpful options when a polyradiculoneuritis produces such a clinical picture. The role of decompression, as neurosurgical exclusivity, has been considered as well.

  8. Neurologic Complications Caused by Epstein-Barr Virus in Pediatric Patients.

    Mazur-Melewska, Katarzyna; Breńska, Iwona; Jończyk-Potoczna, Katarzyna; Kemnitz, Paweł; Pieczonka-Ruszkowska, Ilona; Mania, Anna; Służewski, Wojciech; Figlerowicz, Magdalena

    2016-05-01

    We retrospectively analyzed the medical documentation of 194 children infected with Epstein-Barr virus. The diagnosis was based on clinical symptoms and the presence of the viral capsid antigen IgM antibody. Patients with severe neurologic complications also underwent neurologic examination, magnetic resonance imaging (MRI), and electroencephalography (EEG). There were 2 peaks in incidence of infection; the first one in young children aged 1 to 5 years represented 62.0% of cases. The second peak (24.6% of patients) occurred in teenagers. Febrile seizures were confirmed in 3.1% of affected children younger than 5 years and headaches in 24.2% patients, mostly older children. Ten children presented severe, neurologic complications: meningoencephalitis, acute encephalitis, acute cerebellitis, transverse myelitis, and myeloradiculitis. Our study identified a variety of Epstein-Barr virus-related neurologic complications. Epstein-Barr virus should be routinely tested for when a child presents with an apparent neuroinfection as it is a common pathogen that can induce a wide variety of signs and symptoms. PMID:26511720

  9. MRI and neurological findings in patients with spinal metastases

    Switlyk, M.D.; Hole, K.H.; Knutstad, K. [Department of Radiology and Nuclear Medicine, Oslo University Hospital, Norwegian Radium Hospital, Oslo (Norway)], E-mail: marta.switlyk@radiumhospitalet.no; Skjeldal, S.; Zaikova, O. [Department of Orthopedics, Oslo University Hospital, Norwegian Radium Hospital, Oslo (Norway); Hald, J.K. [Department of Radiology and Nuclear Medicine, Oslo University Hospital, Rikshospitalet, Oslo (Norway); Seierstad, T. [Department of Radiology and Nuclear Medicine, Oslo University Hospital, Norwegian Radium Hospital, Oslo (Norway); Faculty of Health Sciences, Buskerud University College, Drammen (Norway)

    2012-12-15

    Background. Magnetic resonance imaging (MRI) is the recommended primary investigation method for metastatic spinal cord compression (MSCC). Initiating treatment before the development of motor deficits is essential to preserve neurological function. However, the relationship between MRI-assessed grades of spinal metastatic disease and neurological status has not been widely investigated. Purpose. To analyze the association between neurological function and MRI-based assessment of the extent of spinal metastases using two different grading systems. Material and Methods. A total of 284 patients admitted to our institution for initial radiotherapy or surgery for symptomatic spinal metastases were included in the study. Motor and sensory deficits were categorized according to the Frankel classification system. Pre-treatment MRI evaluations of the entire spine were scored for the extent of spinal metastases, presence and severity of spinal cord compression, and nerve root compression. Two MRI-based scales were used to evaluate the degree of cord compression and spinal canal narrowing and relate these findings to neurological function. Results. Of the patients included in the study, 28 were non-ambulatory, 49 were ambulatory with minor motor deficits, and 207 had normal motor function. Spinal cord compression was present in all patients with Frankel scores of B or C, 23 of 35 patients with a Frankel score of D (66%), and 48 of 152 patients with a Frankel score of E (32%). The percentage of patients with severe spinal canal narrowing increased with increasing Frankel grades. The grading according to the scales showed a significant association with the symptoms according to the Frankel scale (P < 0.001). Conclusion. In patients with neurological dysfunction, the presence and severity of impairment was associated with the epidural tumor burden. A significant number of patients had radiological spinal cord compression and normal motor function (occult MSCC)

  10. Acute intermittent porphyria presenting with neurological emergency: Review of six cases

    Kochar Dhanpat

    2007-01-01

    Full Text Available Acute intermittent porphyria presenting with short duration of gastrointestinal symptoms followed by rapidly progressive fulminant neurological syndrome during first attack is relatively uncommon. It is a neurological emergency and mimics many other psychiatric and medical disorders and can be fatal if it remains undiagnosed and untreated. Further, specific treatment in the form of Heme arginate is not universally available and very costly, so high clinical suspicion and early diagnosis and management of acute attack and prevention of further attacks are very important. We report a series of six cases who presented with convulsion and/or polyneuropathy early in the course of disease to highlight this fact.

  11. Acute Porphyria in a Patient with Arnold Chiari Malformation

    Shen, Jianbin; O’Keefe, Kevin; Webb, Lisa B.; DeGirolamo, Angela

    2015-01-01

    Patient: Female, 33 Final Diagnosis: Acute porphyria Symptoms: Abdominal pain • alternating bowel habits Medication: Metronidazole • bactrim • oxybutynin Clinical Procedure: EMG • porhyria workup Specialty: Neurology Objective: Rare disease Background: Acute porphyria and Arnold Chiari malformation are both uncommon genetic disorders without known association. The insidious onset, non-specific clinical manifestations, and precipitating factors often cause diagnosis of acute porphyria to be mi...

  12. Analysis of epidemiological and clinical characteristics of patients admitted diagnosed with acute ischemic cerebrovascular event in internal medicine services and neurology of the Hospital Mexico in March 2013 to March 2014

    Records of 100 patients were revised with diagnosis of ischemic cerebrovascular event in the neurology and internal medicine at the Hospital Mexico since March 2013 to March 2014. A total of 46 patients were men and 54 were women. The overall mean age was 69 years, for men have been 66 years and for women from 71. Patients of all provinces were entered main of San Jose with 56% followed by 19% Alajuela. The hospital management by specialty was distributed 60% to internal medicine and 40% neurology. The risk factors most frequently found were: hypertension 85%, diabetes mellitus 40%, smoking 35%, and dyslipidemia 35%. Overweight was observed in 23% of patients and 22% obese. As for the initial clinical manifestations documented in the first physical examination, the 6 most frequently found have been: faciobrachiocrural hemiparesis 60%, delirium 22%, dysarthria 22%, headache 20%, nausea and/or vomiting 17% and aphasia 15%. A total of 13% of patients have altered the consciousness and 5% have required ventilatory support for first 24 hours of evolution. 27% of patients have arrived within the first 3 hours of onset of symptoms, 11% between 3 to 4.5 hours and the remaining 62% beyond 4.5 hours of duration. 70% of patients have had 1 or more comorbidities prior to the event, the top 5 have been: ischemic heart disease 31%, 29% atrial fibrillation, cerebrovascular disease 19%, 16% chronic kidney disease and congestive heart failure by 12%. Regarding the topographic classification of stokes, 16% were TACI, PACI 46%, 27% LACI and POCI only 11%. The average NIHSS scale has been 9 points to admission, 10 to 48 hours and 6 points at the time of discharge. Regarding brain scan on admission to 98% of the patients were performed while that between 48-72 hours alone to 74%. The most common initial tomographic CT findings have been: 49% lucency of more than 1/3 of middle cerebral artery territory, without alteration 46%, 8% cerebral edema data and 8% midline deviation. Hemorrhagic

  13. [Demyelinating diseases in children with acute neurological symptoms].

    Olofsson, Isa Amalie; Skov, Liselotte; Miranda, Maria Jose

    2015-12-01

    Demyelinating diseases in children is a broad group of illnesses, which affect the central nervous system. Demyelinating diseases can be monophasic or chronic and comprise acute disseminated encephalomyelitis, optic neuritis, transverse myelitis, multiple sclerosis and neuromyelitis optica. Demyelinating diseases are rare, but it is important for the physician to recognize these diseases, as well as to understand the differential diagnoses. This review summarizes the current knowledge of demyelinating disorders in children, focusing on an approach to diagnosis and management. PMID:26651911

  14. Acute porphyrias: clinical spectrum of hodpitalized patients

    To determine characteristics, clinical features and triggers of acute porphyria in hospitalized patients presenting to a tertiary care center in Pakistan. Case records of 26 patients hospitalized with diagnosis were identified through computerized hospital patients data. The diagnosis of acute porphyria was based on pertinent clinical features and laboratory investigations after exclusion of other alternative diagnosis and patients previously diagnosed as porphyric. The data was analyzed through SPSS software version 11.0. Twelve patients (46.2%) were males. Mean age was 21 years. Most common manifestation were gastrointestinal (n=22; 88.5%) followed by neurological symptoms (n=14; 54%). Neurological manifestations included seizures (n=9; 34.6%) and neuropathy (n=6; 23%). One patient presented with depression and insomnia. Family history was positive in (n=8; 30.8%). Eighteen (69%) had history of previous attacks at their presentation to the hospital. Most common precipitating factor was eating outside (n=18; 69%). Porphyrias are uncommon and cryptic group of diseases. This study shows a slightly different gender distribution, earlier onset of symptoms, higher number of neuropsychiatric symptoms (especially seizures), more distal neuropathies and different precipitant in the studied subset of patients than described previously in the western studies. (author)

  15. Uncommon acute neurologic presentation of canine distemper in 4 adult dogs.

    Galán, Alba; Gamito, Araceli; Carletti, Beatrice E; Guisado, Alicia; de las Mulas, Juana Martín; Pérez, José; Martín, Eva M

    2014-04-01

    Four uncommon cases of canine distemper (CD) were diagnosed in vaccinated adult dogs. All dogs had acute onset of neurologic signs, including seizures, abnormal mentation, ataxia, and proprioceptive deficits. Polymerase chain reaction for CD virus was positive on cerebrospinal fluid in 2 cases. Due to rapid deterioration the dogs were euthanized and CD was confirmed by postmortem examination. PMID:24688139

  16. Uncommon acute neurologic presentation of canine distemper in 4 adult dogs

    Galán, Alba; Gamito, Araceli; Carletti, Beatrice E.; Guisado, Alicia; de las Mulas, Juana Martín; Pérez, José; Martín, Eva M.

    2014-01-01

    Four uncommon cases of canine distemper (CD) were diagnosed in vaccinated adult dogs. All dogs had acute onset of neurologic signs, including seizures, abnormal mentation, ataxia, and proprioceptive deficits. Polymerase chain reaction for CD virus was positive on cerebrospinal fluid in 2 cases. Due to rapid deterioration the dogs were euthanized and CD was confirmed by postmortem examination.

  17. Management and rehabilitation of neurologic patients with sexual dysfunction.

    Basson, Rosemary; Bronner, Gila

    2015-01-01

    Neurologic disease frequently negatively affects sexual experience in multiple ways. The patient's sexual self-image, sexual function, propensity to sexual pain, and motivation to be sexually active may be impacted, as may the sexual experiences of the partner. Difficulties with mobility can limit both partners' sexual arousal and pleasure. Conditions associated with chronic pain or continence concerns add further distress. Thus sexual rehabilitation needs to address many areas. Comorbid depression is common and needs to be stabilized before definitive treatment of sexual dysfunction. Management strategies include cognitive behavioral therapy, mindfulness-based cognitive therapy, and sex therapy and, for erectile dysfunction and premature ejaculation, pharmacotherapy can be added. Benefit from all these modalities is confirmed in the general population but only pharmacologic treatment of erectile dysfunction has been studied in neurologic patients, where benefit is also seen. Testosterone is indicated only for comorbid testosterone deficit: very occasionally the neurologic condition causes secondary male hypogonadism. No androgen deficiency state has been identified in women. Results of testosterone treatment in women are conflicting: recruited women were not clearly dysfunctional and women with neurologic conditions have not been studied. Future research involving both partners using combined medical and psychologic therapy as followed in clinical practice is advocated. PMID:26003258

  18. An observation of impact of neurological consultations in intensive care patients: Case series of 23 patients

    Kanwalpreet Sodhi; Rupinder Singh Bhatia; Siddhartha Garg; Anupam Shrivastava

    2013-01-01

    Objective: The objective of the present study was to assess the impact of neurological consultation and intervention upon patient outcome in intensive care unit (ICU). Settings: A retrospective observational study was conducted in the 24-bedded multispecialty ICU of a 350 bedded tertiary care hospital over 8 months period, from January 2011 to August 2011. Critically, ill-patients with varied neurological symptomatology affecting the course of illness and ICU discharge were included. Neurolog...

  19. Coraco- or Costoclavicular Paraosteoarthropathies in Patients with Severe Central Neurological Disorders

    Lacout, A.; Mompoint, D.; Perrier, Y.; Vallee, C.A.; Carlier, R.Y. (Service de Radiologie, Hopital Raymond Poincare, Garches (France))

    2008-03-15

    Background: Paraosteoarthropathy (POA) is a frequent disabling orthopedic complication after severe central neurological impairment. The hip is the most frequently affected joint (32.1%) followed by the elbow and the shoulder (25%). Purpose: To evaluate coraco- and costoclavicular paraosteoarthropathy in patients with severe central neurological disorders. Material and Methods: We report a series of five consecutive patients with severe central neurological disorders who developed a POA of the clavicular region (coracoclavicular or costoclavicular POA). Every patient underwent a clinical, radiological, and computed tomographic (CT) examination of the shoulder region. Results: Four patients had a history of traumatic brain injury (TBI), and one an acute disseminated encephalomyelitis (ADEM). They developed POA of the clavicular region, although not around the glenohumeral joint. The patients complained of shoulder pain and of moderate limitation of movements. Radiological and CT examinations showed the presence of a bony formation in the coracoclavicular space in four cases and extending from the clavicle to the first rib around the costoclavicular joint in one case. Conclusion: In patients with severe brain lesions suffering from shoulder pain and moderate limitation of joint movements, POAs of the clavicular region are rare but should be considered

  20. Coraco- or Costoclavicular Paraosteoarthropathies in Patients with Severe Central Neurological Disorders

    Background: Paraosteoarthropathy (POA) is a frequent disabling orthopedic complication after severe central neurological impairment. The hip is the most frequently affected joint (32.1%) followed by the elbow and the shoulder (25%). Purpose: To evaluate coraco- and costoclavicular paraosteoarthropathy in patients with severe central neurological disorders. Material and Methods: We report a series of five consecutive patients with severe central neurological disorders who developed a POA of the clavicular region (coracoclavicular or costoclavicular POA). Every patient underwent a clinical, radiological, and computed tomographic (CT) examination of the shoulder region. Results: Four patients had a history of traumatic brain injury (TBI), and one an acute disseminated encephalomyelitis (ADEM). They developed POA of the clavicular region, although not around the glenohumeral joint. The patients complained of shoulder pain and of moderate limitation of movements. Radiological and CT examinations showed the presence of a bony formation in the coracoclavicular space in four cases and extending from the clavicle to the first rib around the costoclavicular joint in one case. Conclusion: In patients with severe brain lesions suffering from shoulder pain and moderate limitation of joint movements, POAs of the clavicular region are rare but should be considered

  1. Spontaneous acute subdural hematoma in a patient with multiple myeloma

    Abrar Ahad Wani

    2012-01-01

    Full Text Available Acute spontaneous subdural hematoma in a patient of multiple myeloma receiving chemotherapy is an unknown event, needing an urgent neurosurgical management. We report this patient who presented with progressive neurological deterioration and a low platelet count. She was successfully managed by craniotomy and evacuation of subdural hematoma with intraoperative transfusion of platelets. The acute spontaneous subdural hematoma in her was probably related to the bleeding diathesis due to thrombocytopenia associated with chemotherapy.

  2. Omega-3 fatty acids and acute neurological trauma: a perspective on clinical translation*

    Gladman Stacy

    2011-11-01

    Full Text Available Acute neurological trauma remains one of the clinical areas with the most significant unmet needs worldwide. In the central nervous system, acute trauma has two stages: the primary injury and the secondary injury. The former is irreversible, and is a direct consequence of the impact. In the aftermath of the injury, a complex series of processes exacerbate the injury and amplify tissue damage. Some of these processes are local, others involve a systemic response. It is these processes which ultimately determine the clinical outcome. The aim of the treatments is a to confer neuroprotection and b to promote neuroregeneration. The results reported so far with omega-3 fatty acids in animal models of neurotrauma suggest that these compounds have the potential to offer a novel therapeutic approach and target both protection and regeneration. They lead to increased neuronal and glial survival, they can limit the damaging neuroinflammation and they can also protect neurites. Long chain omega-3 fatty acids such as eicosapentaenoic acid and docosahexaenoic acid have a complex pharmacodynamics, which leads potentially to the activation of a multitude of targets, including voltage and ligand-gated ion channels, transcription factors and G-protein coupled receptors. They can produce tissue-specific metabolites which have intrinsic activity, either on the same or on different cellular targets. The apparent large therapeutic window of omega-3 fatty acids is an advantage in the context of trauma, with patients in an unstable state, with multiple injuries. The specific use of omega-3 fatty acids in spinal cord injury and peripheral nerve injury will be discussed, focusing on issues which need to be addressed in order to translate successfully to the clinic the efficacy reported in the initial proof of concept animal studies.

  3. HBV and neurological impairment in HIV-infected patients

    L Manolescu

    2012-11-01

    Full Text Available Objective: HIV can affect CNS in early stages of disease and determine neurological impairment. HBV DNA was found in CSF of HIV co-infected patients, but little is known about the neurotropic character of this virus. Here we assessed the degree of association between HBV infection and neurological impairment in a large cohort of long-term survivors, HIV-infected patients that experienced multiple therapeutic schemes over time. Methods: A total of 462 HIV-1-infected patients were retrospectively followed up for 10 years for HBV infection and neurological impairment. The patients were tested for immune (flow cytometry and virological parameters of HIV infection (Roche Amplicor, version 1.5/ COBAS AmpliPrep/COBAS TaqMan HIV-1 test and for HBV infection markers (HBsAg, anti HBc: Murex Biotech ELISA tests. Many of these patients have experienced between one and six regimens such as: 2 NRTIs, 3 NRTIs, 2 NRTIs+1 NNRTI, 1 NRTI+1 NNRTI+1 PI, 2 NRTIs+2 PIs. Results: After 10 years 29.87% of the patients presented neurological impairment. Out of them 56.52% were HBV-infected. The prevalence of HIV encephalopathy (HE in our studied cohort was 22.7% and 50.4% of these patients were HBV-infected. The median HIV diagnosis age was 7 and the median age of HE diagnosis was 10. In order to establish a possible correlation between HBV infection and HE we first reviewed and excluded the main risk factors associated with HE at the moment of diagnosis: low weight, anemia, constitutional symptoms, low CD4+count, high plasma HIV-RNA load. No patient was infected with HCV. The groups of patients that presented HE and HBsAg and HE without HBsAg were balanced regarding sex, number of deceased patients, number of class C3 patients, but the patients in first group presented lower CD4 values at HE diagnosis vs patients from second group 2: 44.5 vs 95 cells/µL, p=0.3; lower nadir CD4 count: 38 vs 51 cell/µL, p=0.1; and slightly higher HIV viral load: 5.2 vs 5 log10 copies

  4. Transient acute renal failure and functional hemispheric depression after cerebral arteriography in diabetic patients

    Olsen, Tom Skyhøj; Lund, P; Praestholm, J

    1981-01-01

    Cerebral angiography was carried out in two diabetic patients in the evaluation of minor vascular ischemic episodes. A transient acute renal failure following cerebral angiography was accompanied by a transient comatose episode with severe unilateral neurological deficits. A functional depression...

  5. An observation of impact of neurological consultations in intensive care patients: Case series of 23 patients

    Kanwalpreet Sodhi

    2013-01-01

    Full Text Available Objective: The objective of the present study was to assess the impact of neurological consultation and intervention upon patient outcome in intensive care unit (ICU. Settings: A retrospective observational study was conducted in the 24-bedded multispecialty ICU of a 350 bedded tertiary care hospital over 8 months period, from January 2011 to August 2011. Critically, ill-patients with varied neurological symptomatology affecting the course of illness and ICU discharge were included. Neurological consult sought for, investigations ordered by the neurologist, interventions carried out, treatment started and the impact of such treatment on the outcome of patients were noted. The length of ICU stay was also noted. Results: Over a period of 8 months, there were 864 ICU admissions. On neurological consult, 23 patients had a positive finding affecting the outcome: 5 patients were diagnosed to have parkinson′s disease, 4 patients had neuromuscular disease, 9 patients had high creatinine phosphokinase levels, 2 patients had restless legs syndrome and 3 patients were diagnosed to have seizure disorder. Conclusions: On being examined and investigated by neurologist, a variety of co-existing neurological disorders could be diagnosed and if managed early, patients had a faster recovery, rapid weaning and early discharge from the ICU.

  6. Compensatory recombination phenomena of neurological functions in central dysphagia patients

    Xiao-dong Yuan

    2015-01-01

    Full Text Available We speculate that cortical reactions evoked by swallowing activity may be abnormal in patients with central infarction with dysphagia. The present study aimed to detect functional imaging features of cerebral cortex in central dysphagia patients by using blood oxygen level-dependent functional magnetic resonance imaging techniques. The results showed that when normal controls swallowed, primary motor cortex (BA4, insula (BA13, premotor cortex (BA6/8, supramarginal gyrus (BA40, and anterior cingulate cortex (BA24/32 were activated, and that the size of the activated areas were larger in the left hemisphere compared with the right. In recurrent cerebral infarction patients with central dysphagia, BA4, BA13, BA40 and BA6/8 areas were activated, while the degree of activation in BA24/32 was decreased. Additionally, more areas were activated, including posterior cingulate cortex (BA23/31, visual association cortex (BA18/19, primary auditory cortex (BA41 and parahippocampal cortex (BA36. Somatosensory association cortex (BA7 and left cerebellum in patients with recurrent cerebral infarction with central dysphagia were also activated. Experimental findings suggest that the cerebral cortex has obvious hemisphere lateralization in response to swallowing, and patients with recurrent cerebral infarction with central dysphagia show compensatory recombination phenomena of neurological functions. In rehabilitative treatment, using the favorite food of patients can stimulate swallowing through visual, auditory, and other nerve conduction pathways, thus promoting compensatory recombination of the central cortex functions.

  7. Regional cerebral blood flow in various pediatric neurological patients using /sup 123/I-IMP SPECT

    Konishi, Tohru; Naganuma, Yoshihiro; Hongou, Kazuhisa; Murakami, Miyako; Yamatani, Miwa; Okada, Toshio

    1988-03-01

    The recent development of a new radiopharmaceutical /sup 123/I-isopropyl-iodoamphetamine (IMP), which is taken up by the brain from the blood flow, has offered a possibility of constructing scintigraphy maps of regional cerebral blood flow (rCBF) using single photon emission CT. We used this mehtod in various pediatric neurological diseases. Six patients with cerebro-vascular disorders (moya-moya disease 2, infarction 3 and HHE syndrome 1), 6 patients with infectious diseases of CNS (acute encephalitis 4, septic meningitis 1 and SSPE 1) and a miscellaneous group of six patients were studied. The rCBF abnormalities in cerebro-vascular diseases were more extensive and frequent than x-ray CT abnormalities. Repeated studies of IMP-SPECT revealed usefulness for the understanding of changeable hemodynamic pathophysiology and for the judgment of theraptic effectiveness and prognosis. The rCBF decrease in infectious diseases tended to be more diffuse and slight than that in cerebro-vascular diseases. In almost all patients, the area of rCBF decrease coincided with the area of EEG slowing evaluated by EEG topographic analysis. Brain imaging using /sup 123/I-IMP SPECT may reveal functional abnormalities as well as organic lesions. /sup 123/I-IMP SPECT has introduced a new era for the useful application of nuclear medicine to the investigation of pediatric neurological diseases.

  8. Regional cerebral blood flow in various pediatric neurological patients using 123I-IMP SPECT

    The recent development of a new radiopharmaceutical 123I-isopropyl-iodoamphetamine (IMP), which is taken up by the brain from the blood flow, has offered a possibility of constructing scintigraphy maps of regional cerebral blood flow (rCBF) using single photon emission CT. We used this mehtod in various pediatric neurological diseases. Six patients with cerebro-vascular disorders (moya-moya disease 2, infarction 3 and HHE syndrome 1), 6 patients with infectious diseases of CNS (acute encephalitis 4, septic meningitis 1 and SSPE 1) and a miscellaneous group of six patients were studied. The rCBF abnormalities in cerebro-vascular diseases were more extensive and frequent than x-ray CT abnormalities. Repeated studies of IMP-SPECT revealed usefulness for the understanding of changeable hemodynamic pathophysiology and for the judgment of theraptic effectiveness and prognosis. The rCBF decrease in infectious diseases tended to be more diffuse and slight than that in cerebro-vascular diseases. In almost all patients, the area of rCBF decrease coincided with the area of EEG slowing evaluated by EEG topographic analysis. Brain imaging using 123I-IMP SPECT may reveal functional abnormalities as well as organic lesions. 123I-IMP SPECT has introduced a new era for the useful application of nuclear medicine to the investigation of pediatric neurological diseases. (author)

  9. An analysis of the VOSP Silhouettes Test with neurological patients

    THOMAS MERTEN

    2006-12-01

    Full Text Available An item analysis of the Silhouettes, part of the Visual Object and Space Perception Battery, was performed using the test protocols of 266 German-speaking neurological patients with a mean age of 54.8 years, all of them presenting some sort of brain pathology. The sample yielded a mean test score of 17.0 (SD = 4.6. The two subsets of 15 animals and 15 objects were only moderately correlated (0.45, so the inclusion into a single scale is questionable. Other reliability estimates were also rather low (0.62 to 0.77. Moreover, gross deviations in item difficulty were obtained with this sample; scoring rules were found to be insufficiently explicit. Despite moderate rank correlations with other instruments (Hooper VOT: 0.65; WAIS-R Block Design: 0.57; neuropsychological screening battery SKT: -0.45, the psychometric properties obtained with this sample must be considered to be insufficient.

  10. Interferon-gamma in progression to chronic demyelination and neurological deficit following acute EAE

    Renno, T; Taupin, V; Bourbonnière, L;

    1998-01-01

    The cytokine interferon-gamma (IFNgamma) is implicated in the induction of acute CNS inflammation, but it is less clear what role if any IFNgamma plays in progression to chronic demyelination and neurological deficit. To address this issue, we have expressed IFNgamma in myelinating oligodendrocytes...... of transgenic mice. MHC I immunostaining and iNOS mRNA were upregulated in their CNS, but such transgenic mice showed no spontaneous CNS inflammation or demyelination, and the incidence, severity, and histopathology of experimental autoimmune encephalomyelitis (EAE) were similar to nontransgenic...

  11. Factors delaying hospital arrival of patients with acute stroke

    Ashraf, V. V.; Maneesh, M; Praveenkumar, R.; Saifudheen, K; Girija, A. S.

    2015-01-01

    Background: Low rates of thrombolysis for ischemic stroke in India and other developing countries have been attributed to delays in presentation to the hospital. Materials and Methods: A prospective study was carried out during a 12-month period ending December 2012 in the department of Neurology, Malabar Institute of Medical Sciences, Kerala, India, to look for the factors contributing to delay in hospital arrival of patients with acute stroke. Patients and or their relatives were interviewe...

  12. Diffusion- and perfusion-weighted MRI in a patient with a prolonged reversible ischaemic neurological deficit

    We report acute and follow-up diffusion- and perfusion-weighted MRI (DWI, PWI) findings in a patient with a prolonged reversible ischaemic neurological deficit. PWI 12 h after the patient was last seen to be without symptoms revealed a large perfusion deficit in the left posterior MCA territory with a relatively inconspicuous and much smaller abnormality on DWI. Follow-up showed resolution of abnormalities on both DWI and PWI, and conventional MRI was normal, apart from a very slight abnormality, visible only on FLAIR images, at the centre of the initially DWI-positive region. These findings demonstrate the utility of PWI when be used in combination with DWI to investigate the pathophysiology of transient ischemic syndromes. (orig.)

  13. A patient with spinal metastasis from hepatocellular carcinoma discovered from neurological findings

    Katsuyoshi Tamaki; Ichiro Shimizu; Mari Urata; Nao Kohno; Hiroshi Fukuno; Susumu Ito; Nobuya Sano

    2007-01-01

    Although spinal tumors are uncommon, they may reduce survival or cause serious functional disorders in the extremities. Metastatic spinal tumors from malignant tumors can induce symptoms of spinal cord compression, such as paraplegia, quadriplegia, and vesicorectal disturbance, which are aggravated with progression of the diseases and time. We report a patient with hepatocellular carcinoma (HCC) who was suspected of having spinal lesions based on neurological findings, and a metastatic spinal tumor was found by imaging examination. Assuming that metastasis had occurred at the time lumbar pain developed, the patient reached the level of gAlt disturbance within only 4 mo, showing a rapid advancement of symptoms. If early diagnosis had been possible, treatment could be performed before acute myelopathy progressed to complete paralysis. We speculate that the terminal stage of HCC is not only liver fAllure associated with intrahepatic lesions but also metastasis to other regions, treatment for individual pathologies therefore, will be needed, which constitutes an important issue.

  14. Efficacy and safety comparison of DL-3-n-butylphthalide and Cerebrolysin: Effects on neurological and behavioral outcomes in acute ischemic stroke

    Xue, Li-Xia; Zhang, Ting; Zhao, Yu-Wu; Geng, Zhi; CHEN Jing-jiong; Chen, Hao

    2016-01-01

    Cerebrolysin and DL-3-n-butylphthalide (NBP) have each shown neuroprotective efficacy in preclinical models of acute ischemic stroke (AIS) and passed clinical trials as therapeutic drugs for AIS. The present study was a clinical trial to assess and compare the efficacy and safety of NBP and Cerebrolysin in the reduction of neurological and behavioral disability following AIS. A randomized, double-blind trial was conducted with enrolment of 60 patients within 12 h of AIS. In addition to routin...

  15. Predicción clínica de aspiración en pacientes con patología neurológica aguda CLINICAL PREDICTION OF ASPIRATION IN ACUTE NEUROLOGICAL PATIENTS

    Iván Caviedes S; Pablo Lavados G; Arnold Hoppe W; Angélica López O

    2005-01-01

    La disfunción glótica es una entidad prevalente en enfermos con patología neurológica aguda: compromete aproximadamente entre el 45 al 51% de los pacientes que padecen un ataque cerebrovascular, incrementando su mortalidad en una relación de 3/1. Su complicación principal es el síndrome aspirativo, que involucra diversas especialidades, entre ellas enfermedades respiratorias y neurología. El propósito de este estudio ha sido evaluar la fonación húmeda, el test del vaso de agua y la auscultaci...

  16. Diffusion-weighted imaging in chronic Behcet patients with and without neurological findings

    Baysal, T.; Dogan, M.; Bulut, T.; Sarac, K. [Inonu University School of Medicine, Department of Radiology, Malatya (Turkey); Karlidag, R. [Inonu University School of Medicine, Department of Psychiatry, Malatya (Turkey); Ozisik, H.I. [Inonu University School of Medicine, Department of Neurology, Malatya (Turkey); Baysal, O. [Inonu University School of Medicine, Department of Physical Therapy and Rehabilitation, Malatya (Turkey)

    2005-06-01

    Our aim was to investigate whether neurological impairment in chronic Behcet's disease (BD) patients with normal appearing brain can be assessed by means of diffusion-weighted imaging (DWI). The averaged apparent diffusion coefficient (ADC) values were calculated in 22 different radiologically normal appearing brain regions in 32 patients with and without neurological findings and 20 control subjects. The ADC values in bilateral frontal, temporal and occipital normal appearing white matter were significantly higher in the patient groups compared with the control subjects (p<0.05). In these brain regions, DWI revealed differences in the ADC values between patients with neurological findings (including symptomatic and neuro-Behcet patients) and the asymptomatic patient group. The similarity of the ADC values of patients without symptoms to those of the control group allowed clear discrimination between patients with and without neurological findings. DWI may serve to assess subclinical neurological involvement in BD, even when structural changes are absent. (orig.)

  17. Diffusion-weighted imaging in chronic Behcet patients with and without neurological findings

    Our aim was to investigate whether neurological impairment in chronic Behcet's disease (BD) patients with normal appearing brain can be assessed by means of diffusion-weighted imaging (DWI). The averaged apparent diffusion coefficient (ADC) values were calculated in 22 different radiologically normal appearing brain regions in 32 patients with and without neurological findings and 20 control subjects. The ADC values in bilateral frontal, temporal and occipital normal appearing white matter were significantly higher in the patient groups compared with the control subjects (p<0.05). In these brain regions, DWI revealed differences in the ADC values between patients with neurological findings (including symptomatic and neuro-Behcet patients) and the asymptomatic patient group. The similarity of the ADC values of patients without symptoms to those of the control group allowed clear discrimination between patients with and without neurological findings. DWI may serve to assess subclinical neurological involvement in BD, even when structural changes are absent. (orig.)

  18. Acute traumatic cervical cord injury in patients with os odontoideum.

    Zhang, Zhengfeng; Zhou, Yue; Wang, Jian; Chu, Tongwei; Li, Changqing; Ren, Xianjun; Wang, Weidong

    2010-10-01

    We retrospectively reviewed acute cervical cord injury after minor trauma in 10 patients with os odontoideum. Their clinical history, neurological symptoms, radiological investigations, follow-up period, American Spinal Injury Association impairment classification and motor score were reviewed. Before their traumatic injury, three patients were asymptomatic and seven reported myelopathic symptoms, including four patients with neck pain, two patients with unsteadiness and one patient with dizziness. Falls were the most common cause of injury (n=6), followed by minor motor vehicle accidents (n=3) and assault (n=1). MRI and dynamic cervical lateral radiographs showed that all patients had atlantoaxial instability and cord compression. Most patients had spinal cord thinning and hyperintensity on T2-weighted MRI. Spinal cord compression was posterior (n=5), or both anterior and posterior (n=5). All patients underwent posterior rigid screw fixation and fusion, including atlantoaxial fusion (n=8) and occipitocervical fusion (n=2). We conclude that patients with asymptomatic or myelopathic atlantoaxial instability secondary to os odontoideum are at risk for acute spinal cord injury after minor traumatic injury. Fixation and fusion should be undertaken as prophylactic treatment for patients at risk of developing myelopathy and to avoid the neurological deterioration associated with acute traumatic cervical cord injury. PMID:20655229

  19. Psychiatric side effects of acute high-dose corticosteroid therapy in neurological conditions.

    Lotan, Itay; Fireman, Liora; Benninger, Felix; Weizman, Abraham; Steiner, Israel

    2016-07-01

    It has been implied that high-dose corticosteroids (CSs) commonly cause psychiatric side effects. Here, we examined the rate and risk factors of psychiatric side effects during high-dose CS treatment in patients with neurological disorders. Patients treated with high-dose intravenous CSs for neurological disorders were evaluated for depression, mania, and psychosis using the Beck Depression Inventory, the Geriatric Depression Scale, the Young Mania Rating Scale, and the Brief Psychiatric Rating Scale before CS treatment, immediately after, and 1 month following treatment. Forty-nine consecutive patients were monitored. There was a reduction in the Beck Depression Inventory and Geriatric Depression Scale scores as well as in the Brief Psychiatric Rating Scale scores throughout the study period and a transitory increase in the Young Mania Rating Scale score immediately after CS administration. Thus, a tendency to develop transient mild euphoria during high-dose CS treatment exists, but is reversible at 1 month, whereas a reduction in depressive symptoms tended to persist. Overall, our data indicate that high-dose CS treatment for neurological diseases is relatively safe with respect to psychiatric complications. PMID:26938038

  20. Bile Acid Signaling Is Involved in the Neurological Decline in a Murine Model of Acute Liver Failure.

    McMillin, Matthew; Frampton, Gabriel; Quinn, Matthew; Ashfaq, Samir; de los Santos, Mario; Grant, Stephanie; DeMorrow, Sharon

    2016-02-01

    Hepatic encephalopathy is a serious neurological complication of liver failure. Serum bile acids are elevated after liver damage and may disrupt the blood-brain barrier and enter the brain. Our aim was to assess the role of serum bile acids in the neurological complications after acute liver failure. C57Bl/6 or cytochrome p450 7A1 knockout (Cyp7A1(-/-)) mice were fed a control, cholestyramine-containing, or bile acid-containing diet before azoxymethane (AOM)-induced acute liver failure. In parallel, mice were given an intracerebroventricular infusion of farnesoid X receptor (FXR) Vivo-morpholino before AOM injection. Liver damage, neurological decline, and molecular analyses of bile acid signaling were performed. Total bile acid levels were increased in the cortex of AOM-treated mice. Reducing serum bile acids via cholestyramine feeding or using Cyp7A1(-/-) mice reduced bile acid levels and delayed AOM-induced neurological decline, whereas cholic acid or deoxycholic acid feeding worsened AOM-induced neurological decline. The expression of bile acid signaling machinery apical sodium-dependent bile acid transporter, FXR, and small heterodimer partner increased in the frontal cortex, and blocking FXR signaling delayed AOM-induced neurological decline. In conclusion, circulating bile acids may play a pathological role during hepatic encephalopathy, although precisely how they dysregulate normal brain function is unknown. Strategies to minimize serum bile acid concentrations may reduce the severity of neurological complications associated with liver failure. PMID:26683664

  1. Wernicke Encephalopathy Presenting in a Patient with Severe Acute Pancreatitis

    Ana Cecilia Arana-Guajardo

    2012-01-01

    Full Text Available Context Acute pancreatitis can lead to prolonged fasting and malnutrition. Many metabolic changes, including thiamine deficiency, may lead to the well know pancreatic encephalopathy. In this condition however the thiamine deficiency is rarely suspected. Case report We report the case of a 17-year-old woman with severe acute pancreatitis who developed mental status changes and ophthalmoplegia. A magnetic resonance image showed hyperintensive signals in periventricular areas, medial thalamus, and mammillary bodies, findings consistent with the diagnosis of Wernicke encephalopathy. Thiamine treatment reversed neurological complications. Conclusion Wernicke encephalopathy secondary to thiamine deficiency should be considered as a possible cause of acute mental status changes in patients with acute pancreatitis and malnutrition. Prophylactic doses of thiamine could be considered in susceptible patients.

  2. Pictorial essay: Acute neurological complications in children with acute lymphoblastic leukemia

    Seema A Kembhavi

    2012-01-01

    Full Text Available Acute lymphoblastic leukemia (ALL is the commonest childhood malignancy with high cure rates due to recent advances in central nervous system (CNS prophylaxis. The disease per se, as well as the prophylactic therapy, predisposes the child to complications such as cerebrovascular events, infections, drug toxicities, etc. The purpose of this study is to highlight the pathophysiology and the imaging features (with appropriate examples of these complications and to propose a diagnostic algorithm based on MRI. Interpreting these scans in the light of clinical inputs very often helps the radiologist reach an appropriate diagnosis and help treatment and management.

  3. Hypokalemia in acute medical patients

    Jensen, Helene Christine Kildegaard; Brabrand, Mikkel; Vinholt, Pernille Just;

    2015-01-01

    . METHODS: We conducted a prospective cohort study involving all first time admissions (n=11988) to the Acute Medical Department at Odense University Hospital linking potassium level at admission with registry data on patient characteristics, laboratory data, redeemed prescriptions and time of death for the...... or betagonist use. CONCLUSIONS: In a mixed population of hospitalized medical patients, hypokalemia is common and plasma [K(+)]<2.9 mmol/l is associated with increased 7-day and 8-30 day mortality....

  4. Fat embolism syndrome in a patient demonstrating only neurologic symptoms

    Bardana, David; Rudan, John; Cervenko, Frank; Smith, Roger

    1998-01-01

    Fat embolism syndrome (FES) is a recognized complication of both long bone fractures and intramedullary orthopedic procedures. The usual presenting features are respiratory failure, neurologic dysfunction and petechiae. In this report, a 25-year-old woman with FES presented with serious neurologic symptoms and signs in the absence of respiratory dysfunction. The diagnosis is essentially a clinical one, but nuclear magnetic resonance imaging of the brain revealed distinctive lesions that may h...

  5. Fat embolism syndrome in a patient demonstrating only neurologic symptoms.

    Bardana, D; Rudan, J; Cervenko, F; Smith, R

    1998-10-01

    Fat embolism syndrome (FES) is a recognized complication of both long bone fractures and intramedullary orthopedic procedures. The usual presenting features are respiratory failure, neurologic dysfunction and petechiae. In this report, a 25-year-old woman with FES presented with serious neurologic symptoms and signs in the absence of respiratory dysfunction. The diagnosis is essentially a clinical one, but nuclear magnetic resonance imaging of the brain revealed distinctive lesions that may help future diagnosis of FES. PMID:9793509

  6. Unusual presentations of acute kidney injury and neurologic complications due to snake bite

    Hamid Noshad

    2015-06-01

    Full Text Available Introduction: Vascularity of kidneys is very high, so these organs are potentially susceptible to be affected with toxins including snake venom. Hypersensitivity to snake venous could cause some neurological problem. Case Report: We present a 14-year-old boy with acute kidney injury (AKI due to snake bite. After a few days, kidney failure with hematuria was developed. His serum creatinine level rose to 3 mg/dl and following 2 weeks gradually and decreased to normal level without any special treatment except for anti-venom, which was not prescribed inappropriate time (this type of AKI is not reported previously. He had seizure attacks, which were according to magnetic resonance imaging due to posterior reversible encephalopathy syndrome (PRES (This neurologic complication has been seen in other kidney injuries but up to now it was not reported in snake bite victims. Conclusion: Sanke venom could cause PRES due to AKI and seizure could be one of the most important complications in snake bite.

  7. Neurologic sequela in a patient with galactosemia potentially mediated by interleukin-11 dysfunction.

    Winter, Gidon N; Ben-Pazi, Hilla

    2015-06-01

    A 16-year-old galactosemic patient, homozygous for the 5.5-kb gene deletion, suffered severe neurologic regression following streptococcal infection. Since the gene deletion includes the promoter of interleukin-11a receptor involved in neuronal apoptosis, we questioned whether this patient had no interleukin-11a receptor activity-resulting in neuronal toxicity during septicemia. We hypothesized that interleukin-11 levels would be elevated because of a loss of feedback induced by the absent interleukin-11Ra receptor complex. To assess this, we compared interleukin-11 levels in the proband and 2 of his siblings with the same genetic deletion, to age-matched controls. No differences were found in interleukin-11 levels between groups. Our study was not carried out during acute infective states, when the disrupted immunoregulation triggered by sepsis is relevant, and is thus limited. In conclusion, although interleukin-11 was not chronically elevated in individuals with galactosemia and 5.5-kb gene deletion, data do not rule out potential interleukin-11 dysfunction during acute infection. PMID:25008910

  8. Neurological deterioration in the acute phase of minor ischemic stroke is an independent predictor of poor outcomes at 1 year: results from the China National Stroke Registry (CNSR)

    JU Yi; ZHAO Xing-quan; WANG Chun-xue; WANG Yi-long; LIU Gai-fen; WANG Yong-jun

    2013-01-01

    Background The risk of clinical deterioration still exists in the acute phase despite the fact that patients with minor stroke may display less severe symptoms.The impact of this clinical deterioration on long-term outcomes is unknown.We characterized the clinical features of neurological deterioration (ND) in the acute phase of minor ischemic stroke (MIS) and investigated its impact on mid-and long-term outcomes.Methods This was a multi-centered,prospective clinical study involving patients with MIS (the National Institutes of Health Stroke Scale,NIHSS <3) recruited from the China National Stroke Registry.Patients were included who had been hospitalized within 24 hours of stroke onset.Baseline characteristics,complication rates during hospitalization,etiology of stroke,as well as 3-,6-,and 12-month post-stroke outcomes were compared between patients with and without ND during the acute phase.Results A number of 368 (15.2%) out of 2424 patients included in the study exhibited ND in the acute phase.Compared to patients without ND,patients with ND had longer hospital stay,increased rate of baseline diabetes,and multiple complications.Multivariate Logistic regression indicated that ND in acute phase was an independent factor predictive of increased dependence (adjusted odds ratio =5.20,95% Cl,3.51-7.70,P <0.001) at 12-month post-stroke.Conclusions The risk of ND in the acute phase is high in patients with MIS.ND in the acute phase is an independent predictor for poor outcomes at 12 months post-stroke onset.

  9. Anosognosia in patients with acute hemispheric ischemic stroke

    V. N. Grigoryeva

    2016-01-01

    Full Text Available Objective: to investigate the frequency of anosognosia (a deficit of self-awareness, its anatomic correlates associated with other neuropsychological and neurological disorders in acute hemispheric ischemic stroke (IS.Patients and methods 150 patients (83 men and 67 women; mean age, 63.0±9.3 years with acute hemispheric IS were examined. All the patients underwent neurological, neuroimaging, and neuropsychological (by the procedure described by A.R. Luria examinations. neuropsychological investigations. Anosognosia was diagnosed using the Dysexecutive Questionnaire (DEX and the authors' procedure involving a scale to measure impaired self-rating of motor abilities and a scale to measure impaired self-rating of cognitive abilities in everyday life.Results and discussion. In the acute period of hemispheric IS, reduced self-awareness of motor and cognitive abilities was noted in 14% of the patients and unawareness of only cognitive abilities was recorded in 15%. Patients with anosognosia and cognitive dysfunction (ACD and those with anosognosia and motor dysfunction (AMD had right-sided hemispheric IS more frequently (76% while this was not found in patients with isolated ACD. The development of anosognosia for paralysis and paresis was favored by the large sizes of an ischemic focus that involved a few lobes in the posterior regions of the brain although no lesions were found in the anosognosia-specific anatomical regions. ACD and AMD proved to be associated with unilateral spatial and tactile neglect and obvious regulatory dysfunction. 

  10. Acute neurological signs as the predominant clinical manifestation in four dogs with Angiostrongylus vasorum infections in Denmark

    Pors Susanne E

    2011-06-01

    Full Text Available Abstract Four dogs with acute neurological signs caused by haemorrhages in the central nervous system were diagnosed with Angiostrongylus vasorum infection as the underlying aetiology. Two dogs presented with brain lesions, one dog with spinal cord lesions and one with lesions in both the brain and spinal cord. Only one dog presented with concurrent signs of classical pulmonary angiostrongylosis (respiratory distress, cough, and only two dogs displayed overt clinical signs of haemorrhages. Results of coagulation assays were inconsistent. Neurological signs reflected the site of pathology and included seizures, various cranial nerve deficits, vestibular signs, proprioceptive deficits, ataxia and paraplegia. One dog died and three were euthanised due to lack of improvement despite medical treatment. This emphasises canine angiostrongylosis as a potential cause of fatal lesions of the central nervous system and the importance of including A. vasorum as a differential diagnosis in young dogs with acute neurological signs in Denmark.

  11. Mobilization of patients in neurological Intensive Care Units of India: A survey

    Anup Bhat

    2016-01-01

    Full Text Available Context: The rehabilitation needs of the patients in neurological Intensive Care Units (ICUs vary from that of a medical ICU patient. Early mobilization is known to improve the various neurological outcomes in patients admitted to neurological ICUs, although little is known about the practice pattern among physiotherapists. The mobilization practice pattern may vary significantly than that of developed countries due to the reasons of differences in training of professionals, availability of equipment, and financial assistance by health insurance. Aim of the Study: To study the current mobilization practices by the physiotherapists in neurological ICUs of India. Subjects and Methods: A cross-sectional survey was conducted with a content validated questionnaire about the mobilization practices. Online questionnaire was distributed to physiotherapists working in neurological ICUs of India. Descriptive statistics were used. Results: Out of 185 e-mails sent, 82 physiotherapists completed the survey (survey response rate = 44%. Eighty participants (97.6% mentioned that the patients received some form of mobilization during the day. The majority of the physiotherapists (58.5%, “always” provided bed mobility exercises to their patients when it was found appropriate for the patients. Many physiotherapists (41.5% used tilt table “sometimes” to introduce orthostatism for their patients. Conclusion: Mobilization in various forms is being practiced in the neurological ICUs of India. However, fewer mobilization sessions are conducted on weekends and night hours in Indian Neurological ICUs.

  12. Clinical profile of neurological complications in HIV-reactive patients and their relation with CD4

    Dhadke S.V

    2014-07-01

    Full Text Available Background: Neurologic abnormalities have been noted in one-third of patients with AIDS, but at autopsy the nervous system is affected in all of them. Aim: To study the clinical profile of neurological complications in HIV reactive patients, study and correlate the neurological complications with CD4 count and study and correlate the radiological findings (on CT brain plain and contrast of neurological complications in HIV reactive patients, with CD4count. Methods: A randomized case study was conducted at Dr. V. M. Government Medical College, Solapur, Maharashtra, India, over a period of 2 years. 50 HIV-infected adult and adolescent patients presenting with neurological manifestations were studied. The diagnosis of HIV was confirmed by 3 HIV ELISA positive reports in symptomatic patients. Results: In the present study, 46% of the patients were in the age group of 31-40 years. Males are affected more frequently than females, with a male to female sex ratio of 2.125: 1. Meningitis, intracranial space occupying lesions, and stroke syndromes are the commonest neurological disorders observed in HIV-infected patients. Tuberculosis is the commonest opportunistic infection in retroviral positive patients. Ischemic strokes are a common complication in HIV-infected individuals. Tuberculomas are the most common cause of intracranial space occupying lesions. Conclusion: Central nervous system infections, intracranial mass lesions, stroke, and HIV-associated dementia are more common in patients with a CD4+ count less than 200.

  13. Watershed Cerebral Infarction in a Patient with Acute Renal Failure

    Ruya Ozelsancak

    2016-02-01

    Full Text Available Acute renal failure can cause neurologic manifestations such as mood swings, impaired concentration, tremor, stupor, coma, asterixis, dysarthria. Those findings can also be a sign of cerebral infarct. Here, we report a case of watershed cerebral infarction in a 70-year-old female patient with acute renal failure secondary to contrast administration and use of angiotensin converting enzyme inhibitor. Patient was evaluated with magnetic resonance imaging because of dysarthria. Magnetic resonance imaging revealed milimmetric acute ischemic lesion in the frontal and parietal deep white matter region of both cerebral hemisphere which clearly demonstrated watershed cerebral infarction affecting internal border zone. Her renal function returned to normal levels on fifth day of admission (BUN 32 mg/dl, creatinine 1.36 mg/dl and she was discharged. Dysarthria continued for 20 days.

  14. Borna disease virus induces acute fatal neurological disorders in neonatal gerbils without virus- and immune-mediated cell destructions

    Borna disease virus (BDV) is a noncytolytic, neurotropic RNA virus that is known to cause neurological disturbances in various animal species. Our previous experiment demonstrated that neonate gerbils develop an acute fatal neurological disease following infection with BDV , Virology 282, 65-76). The study suggested that BDV directly causes functional damage of neuronal cells resulting in the lethal disorder in neonatal gerbils. To extend this finding, we examined whether BDV can induce neurological diseases in the absence of virus- and immune-mediated cell destruction, by using cyclosporine A (CsA)-treated neonatal gerbils. Although CsA completely suppressed specific antibody production and brain inflammation in the infected gerbil brains, the fatal neurological disorder was not inhibited by the treatment. Furthermore, we demonstrated that CsA treatment significantly decreased brain levels of cytokines, except interleukin (IL)-1β, in the infected gerbils. These results suggested that BDV replication, as well as brain cytokines, at least IL-1β, rapidly induces fatal disturbances in gerbil brain. We demonstrate here that BDV exhibits a unique neuropathogenesis in neonatal gerbil that may be pathologically and immunologically different from those in two other established rodent models, rats and mice. With this novel rodent model of virus infection it should be possible not only to examine acute neurological disturbances without severe neuroanatomical and immunopathological alterations but also to analyze molecular and cellular damage by virus replication in the central nervous system

  15. Correlation study between cerebral microbleeds and early neurological deterioration in patients with first-onset acute lacunar stroke%首发急性腔隙性脑梗死患者脑微出血与早期神经功能恶化的关联研究

    韩忠奎; 任明山; 夏元亮; 锁六军

    2015-01-01

    Objective The predictive indexes which affect early neurological deterioration ( END) of patients with acute la-cunar stroke still remain unclear .The purpose of the article was to investigate the correlation between the location and numbers of cere -bral microbleeds (CMBs) and END in patients with first-onset lacunar stroke. Methods 217 patients with acute lacunar stroke hos-pitalized in Anhui Provincial Hospital within 24 hours after occurrence from Mar 2009 to May 2012 were prospectively enrolled .All pa-tients underwent susceptibility-weighted imaging MRI right after admission , followed by the investigation on the relationship of the loca-tion and numbers of CMBs and END . Results END occurred in 76 (35.0%) patients.Among these patients, there were 33 positive cases with CMBs (43.3%).There were no significant difference in END incidence between positive group and negative group (P=0.173).In the comparison of the numbers of CMBs foci , patients with more than 5 foci were more prone to END (P=0.005).Logistic regression analysis showed there was relation between CMBs foci numbers>5 and END (OR=3.14, 95% CI: 1.22 ~8.13), and there was no relation between CMBs foci numbers≤5 and END ( OR=1.12, 95%CI:0.53~2.37)as to CMBs negative patients.No signifi-cant relationship was found in CMBs location and END occurrence ( P>0.05). Conclusion The distribution of CMBs foci has nothing to do with early neurological fluctuation .However , more than 5 CMBs foci might be the independent prediction cause of END .%目的:急性腔隙性脑梗死患者早期神经功能恶化( early neurological deterioration , END)的影响预测指标目前尚不明确。文中拟探讨首发急性腔隙性脑梗死患者脑微出血病灶的位置、数量与END的联系。方法选取2009年3月至2012年5月发病24 h内收治于安徽省立医院神经内科的急性腔隙性脑梗死患者217例。所有患者完成磁共振磁敏感成像检查,探讨微出血病灶的位置

  16. 血清血管生长因子浓度变化与急性脑梗死后神经功能康复的关系%Relationship between serum concentration of vascular growth factor and neurological recovery in patients with acute cerebral infarction

    官俏兵; 张晓玲; 王琰萍; 余波; 杜瑛媛; 万里红

    2013-01-01

    目的:研究血清血管生长因子浓度变化与急性脑梗死后神经功能康复的关系.方法:测定60例急性脑梗死患者发病后不同时间点的血清血小板衍生内皮细胞生长因子(PD-ECGF)与血管内皮生长因子(VEGF)浓度,同步评估美国国立卫生研究院脑卒中量表(NIHSS)评分,并记录脑梗死的体积.另选取同期健康体检人员(否认有高血压病、糖尿病、心、脑血管病等病史)30例作为对照组.结果:脑梗死患者发病后24 h内和第3、7、14天的平均血清PD-ECGF及VEGF浓度均高于相应对照组,并以发病后第7天最高,第14天最低.相应时间点的NIHSS评分差异无统计学意义(F = 1.925,P = 0.126).不同时间点的血清PD-ECGF及VEGF浓度与NIHSS评分无相关性,与脑梗死体积也无相关性.结论:血清PD-ECGF、VEGF浓度在脑梗死后即有升高,参与新生血管形成及脑神经功能恢复,但血清浓度高低并非短期神经功能康复程度和预后的决定因素.%Objective To explore the relationship between serum concentration of vascular growth factor and neurological recovery in patients with acute cerebral infarction (ACI). Methods Serum concentrations of platelet-derived endothelial cell growth factor (PD-ECGF) and vascular endothelial growth factor (VEGF) in 60 patients with ACI were measured, and the scores of national institutes of health stroke scale (NIHSS) were measured at different time points after stroke. Moreover, volumes of infarction at admission were recorded. Results Serum concentrations of PD-ECGF and VEGF in 24 hours and on day 3, 7, 14 in ACI group were significantly higher than those in control group, and reached the peak on day 7 and the trough on day 14. The differences of NIHSS scores at corresponding time points were statistically insignificant (F = 1.925, P = 0.126). The serum concentrations of PD-ECGF and VEGF were irrelevant to NIHSS scores or cerebral infarction volumes at any time point. Conclusions

  17. Postoperative neurological aggravation after anesthesia with sevoflurane in a patient with xeroderma pigmentosum: a case report

    Fjouji, Salaheddine; Bensghir, Mustapha; Yafat, Bahija; Bouhabba, Najib; Boutayeb, Elhoucine; Azendour, Hicham; Kamili, Nordine Drissi

    2013-01-01

    Introduction Xeroderma pigmentosum is a rare autosomal recessive disease that causes changes in skin pigmentation, precancerous lesions and neurological abnormalities. It is a defect in the nucleotide excision repair mechanism. It has been reported that volatile anesthetics has a possible genotoxic side effect and deranged nucleotide excision repair in cells obtained from a patient with xeroderma pigmentosum. We report an unusual case of postoperative neurological aggravation in a patient wit...

  18. Acute Cholecystitis in Patients with Scrub Typhus

    Lee, Hyun; Ji, Misuk; Hwang, Jeong-Hwan; Lee, Ja-Yeon; Lee, Ju-Hyung; Chung, Kyung Min; Lee, Chang-Seop

    2015-01-01

    Acute cholecystitis is a rare complication of scrub typhus. Although a few such cases have been reported in patients with scrub typhus, the clinical course is not well described. Of 12 patients, acute cholecystitis developed in 66.7% (8/12) of patients older than 60 yr. The scrub typhus group with acute cholecystitis had marginal significant longer hospital stay and higher cost than the group without cholecystitis according to propensity score matching. Scrub typhus should be kept in mind as ...

  19. Effects of music and music therapy on mood in neurological patients.

    Raglio, Alfredo; Attardo, Lapo; Gontero, Giulia; Rollino, Silvia; Groppo, Elisabetta; Granieri, Enrico

    2015-03-22

    Mood disorder and depressive syndromes represent a common comorbid condition in neurological disorders with a prevalence rate that ranges between 20% and 50% of patients with stroke, epilepsy, multiple sclerosis, and Parkinson's disease. Notwithstanding, these conditions are often under-diagnosed and under-treated in the clinical practice and negatively affect the functional recovery, the adherence to treatment, the quality of life, and even the mortality risk. In addition, a bidirectional association between depression and neurological disorders may be possible being that depressive syndromes may be considered as a risk factor for certain neurological diseases. Despite the large amount of evidence regarding the effects of music therapy (MT) and other musical interventions on different aspects of neurological disorders, no updated article reviewing outcomes such as mood, emotions, depression, activity of daily living and so on is actually available; for this reason, little is known about the effectiveness of music and MT on these important outcomes in neurological patients. The aim of this article is to provide a narrative review of the current literature on musical interventions and their effects on mood and depression in patients with neurological disorders. Searching on PubMed and PsycInfo databases, 25 studies corresponding to the inclusion criteria have been selected; 11 of them assess the effects of music or MT in Dementia, 9 explore the efficacy on patients with Stroke, and 5 regard other neurological diseases like Multiple Sclerosis, Amyotrophic Lateral Sclerosis/motor neuron disease, Chronic quadriplegia, Parkinson's Disease, and Acquired Brain dysfunctions. Selected studies are based on relational and rehabilitative music therapy approaches or concern music listening interventions. Most of the studies support the efficacy of MT and other musical interventions on mood, depressive syndromes, and quality of life on neurological patients. PMID:25815256

  20. Cerebrospinal Fluid Proteome of Patients with Acute Lyme Disease

    Angel, Thomas E.; Jacobs, Jon M.; Smith, Robert P.; Pasternack, Mark S.; Elias, Susan; Gritsenko, Marina A.; Shukla, Anil K.; Gilmore, Edward C.; McCarthy, Carol; Camp, David G.; Smith, Richard D.

    2012-10-05

    Acute Lyme disease results from transmission of and infection by the bacterium Borrelia burgdorferi following a tick bite. During acute infection, bacteria can disseminate to the central nervous system (CNS) leading to the development of Lyme meningitis. Here we have analyzed pooled cerebrospinal fluid (CSF) allowing for a deep view into the proteome for a cohort of patients with early-disseminated Lyme disease and CSF inflammation leading to the identification of proteins that reflect host responses, which are distinct for subjects with acute Lyme disease. Additionally, we analyzed individual patient samples and quantified changes in protein abundance employing label-free quantitative mass spectrometry based methods. The measured changes in protein abundances reflect the impact of acute Lyme disease on the CNS as presented in CSF. We have identified 89 proteins that differ significantly in abundance in patients with acute Lyme disease. A number of the differentially abundant proteins have been found to be localized to brain synapse and thus constitute important leads for better understanding of the neurological consequence of disseminated Lyme disease.

  1. Increased incidence of neurological complications in patients receiving an allogenic bone marrow transplantation from alternative donors

    2000-01-01

    OBJECTIVE—To compare the frequency and type of neurological complications after bone marrow transplantation (BMT) with an HLA identical unrelated donor or a mismatched related donor (alternative donors) to the neurological complications after matched sibling BMT for standard and high risk leukaemia or myelodysplastic syndromes.
METHODS—Retrospective analysis of consecutively treated patients with (a) BMT from alternative donors (n=39), (b) treated with matched sibling ...

  2. Increased incidence of neurological complications in patients receiving an allogenic bone marrow transplantation from alternative donors

    Brabander, C.; Smitt, Peter; Vecht, C.J.; Bent, Martin; Cornelissen, Jan

    2000-01-01

    textabstractOBJECTIVE: To compare the frequency and type of neurological complications after bone marrow transplantation (BMT) with an HLA identical unrelated donor or a mismatched related donor (alternative donors) to the neurological complications after matched sibling BMT for standard and high risk leukaemia or myelodysplastic syndromes. METHODS: Retrospective analysis of consecutively treated patients with (a) BMT from alternative donors (n=39), (b) treated with matched sibling BMT for st...

  3. A preliminary structural MRI study of neurological soft signs in patients with major depression

    Qing Zhao

    2012-01-01

    Background: Neurological soft signs (NSS) are conventionally considered as neurological abnormalities without localized brain regions [1, 2]. However, some recent brain imaging studies suggest that NSS are partly localizable and may be associated with a specific brain network: “cerebello-thalamo-prefrontal” [3]. However, most of these results were generated from studies in schizophrenia, and very little is known whether similar neural substrates would also be demonstrated in patients with maj...

  4. Neurological complications in late-stage hospitalized patients with HIV disease

    Rakendra Singh

    2011-01-01

    Full Text Available Background and Objective: The nervous system is the most frequent and serious targets of human immunodeficiency virus (HIV infection. In spite of a wide prevalence of neurological manifestations in HIV there are not many studies to look into it, especially from this part of the world. We investigated various neurological manifestations of HIV and their association with CD4 and CD8 counts at the time of presentation. Materials and Methods: All HIV-infected patients who presented to 750 bedded teaching hospital in North India were subjected to thorough neurological and neuropsychological evaluation. Wherever indicated, neuroimaging, cerebrospinal fluid study, electromyography, and nerve-conduction studies were performed to confirm the diagnosis. CD4 and CD8 counts were calculated. Results: A total of 416 HIV-positive patients were seen. Of them 269 were males. A total of 312 neurological events were identified in 268 patients having evidence of neurological involvement. HIV-associated dementia (HAD was the most common cause of morbidity (33.65%, followed by CNS infections (21.63%. Most common CNS infection was tuberculosis (65.56%. CD4 counts in CNS infections and HAD were 64.8/ml and 83.52/ml, respectively. Most of the patients in our study had low scores on MMSE (22.32. Conclusions: Even in the absence of overt neurological disease, subclinical involvement in the form of subtle cognitive and motor decline is found to occur with greater frequency. Most of these patients have lower CD4 and CD8 counts, thus substantiating the proposition that neuroAIDS is a late manifestation. Significant correlation exists between CD4 counts and type of neurological manifestation. We concluded that neuropsychological assessment should be mandatory for all HIV-positive patients.

  5. Redundant nerve roots of cauda equina in clinically neurologically asymptomatic patients. A clinical and radiographic study

    A radiographic study was conducted to determine the incidence of redundant nerve roots of the cauda equina (RNR) in neurologically asymptomatic patients, and to clarify whether RNR has an impact on the clinical symptom. 50 patients who had spine disease such as spondylosis and compression fracture were examined by MRI. They didn't have neurological symptom such as sciatica, leg numbness, and motor weakness of lower extremities. There were 18 men and 32 women, and their mean age was 72.4 years (range: 32-87 years). RNR was found in 18 of the 50 patients (36.0%) and in a higher percentage of the patients who had lumber spinal canal stenosis. We concluded that RNR was only a morphological change of the cauda equine and had little effect on the neurological symptom. (author)

  6. Acute Cholecystitis in Patients with Scrub Typhus.

    Lee, Hyun; Ji, Misuk; Hwang, Jeong-Hwan; Lee, Ja-Yeon; Lee, Ju-Hyung; Chung, Kyung Min; Lee, Chang-Seop

    2015-11-01

    Acute cholecystitis is a rare complication of scrub typhus. Although a few such cases have been reported in patients with scrub typhus, the clinical course is not well described. Of 12 patients, acute cholecystitis developed in 66.7% (8/12) of patients older than 60 yr. The scrub typhus group with acute cholecystitis had marginal significant longer hospital stay and higher cost than the group without cholecystitis according to propensity score matching. Scrub typhus should be kept in mind as a rare etiology of acute cholecystitis in endemic areas because the typical signs of scrub typhus such as skin rash and eschar can present after the abdominal pain. PMID:26539017

  7. The Causes of Secondary Epilepsy in Epileptic Patients Referred to Neurology Clinics of Mashhad Hospitals

    Mehran Homam; Ghazi Hosseini; Badriahmadi; Shamsi

    2015-01-01

    Background Epilepsy is a group of disorders characterized by recurrent unprovoked seizures. It is recognized as one of the most common neurological diseases affecting different age groups. Objectives This study aimed to determine the causes of secondary epilepsy in patients with epilepsy at Mashhad hospitals in 2011 - 2012. Patients and Methods In this cross-sectional, descriptive ...

  8. What drives progressive motor deficits in patients with acute pontine infarction?

    Jue-bao Li

    2015-01-01

    Full Text Available Progressive motor deficits are relatively common in acute pontine infarction and frequently associated with increased functional disability. However, the factors that affect the progression of clinical motor weakness are largely unknown. Previous studies have suggested that pontine infarctions are caused mainly by basilar artery stenosis and penetrating artery disease. Recently, lower pons lesions in patients with acute pontine infarctions have been reported to be related to progressive motor deficits, and ensuing that damage to the corticospinal tracts may be responsible for the worsening of neurological symptoms. Here, we review studies on motor weakness progression in pontine infarction and discuss the mechanisms that may underlie the neurologic worsening.

  9. Acute tonsillitis at infectious patients

    Y. P. Finogeev

    2011-01-01

    Full Text Available We examined 1824 patients with diphtheria treated in Clinical Infectious Diseases Hospital Botkin (St. Petersburg in 1993 – 1994, and more than 500 patients referred to the clinic with a diagnosis of «angina». Based on published data and our own research observations investigated the etiology of acute tonsillitis. Bacterial tonsillitis should be treated with antibiotics, and this is important aetiological interpretation of these diseases. Streptococcal tonsillitis should always be a sore throat syndrome as a diagnostic sign of support. For other forms of lymphoma lesion of the tonsils should not be defined as «angina», and called «tonsillitis». Аngina as β-hemolytic streptococcus group A infection is recognized as the leader in the development of rheumatic fever. On the basis of a large clinical material briefly analyzed the clinical manifestations of various forms of diphtheria with membranous tonsillitis. Also presented with a syndrome of infectious diseases as tonsillitis, therapeutic and surgical «mask» of infectious diseases.

  10. Prognostic value of periodic electroencephalographic discharges for neurological patients with profound disturbances of consciousness

    Pedersen, Gyrithe L; Rasmussen, Stine; Gyllenborg, Jesper;

    2013-01-01

    To examine if periodic EEG discharges (PDs) predict poor outcome and development of epilepsy in patients with acute brain illnesses irrespective of underlying cerebral pathology.......To examine if periodic EEG discharges (PDs) predict poor outcome and development of epilepsy in patients with acute brain illnesses irrespective of underlying cerebral pathology....

  11. Fluid management of the neurological patient: a concise review.

    van der Jagt, Mathieu

    2016-01-01

    Maintenance fluids in critically ill brain-injured patients are part of routine critical care. Both the amounts of fluid volumes infused and the type and tonicity of maintenance fluids are relevant in understanding the impact of fluids on the pathophysiology of secondary brain injuries in these patients. In this narrative review, current evidence on routine fluid management of critically ill brain-injured patients and use of haemodynamic monitoring is summarized. Pertinent guidelines and consensus statements on fluid management for brain-injured patients are highlighted. In general, existing guidelines indicate that fluid management in these neurocritical care patients should be targeted at euvolemia using isotonic fluids. A critical appraisal is made of the available literature regarding the appropriate amount of fluids, haemodynamic monitoring and which types of fluids should be administered or avoided and a practical approach to fluid management is elaborated. Although hypovolemia is bound to contribute to secondary brain injury, some more recent data have emerged indicating the potential risks of fluid overload. However, it is acknowledged that many factors govern the relationship between fluid management and cerebral blood flow and oxygenation and more research seems warranted to optimise fluid management and improve outcomes. PMID:27240859

  12. Cerebrolysin effects on neurological outcomes and cerebral blood flow in acute ischemic stroke

    Amiri-Nikpour MR; Nazarbaghi S; Ahmadi-Salmasi B; Mokari. T.; Tahamtan U; Rezaei Y

    2014-01-01

    Mohammad Reza Amiri-Nikpour,1 Surena Nazarbaghi,1 Babak Ahmadi-Salmasi,1 Tayebeh Mokari,2 Urya Tahamtan,2 Yousef Rezaei3 1Department of Neurology, Imam Khomeini Hospital, 2School of Medicine, 3Seyyed-al-Shohada Heart Center, Urmia University of Medical Sciences, Urmia, Iran Background: Cerebrolysin, a brain-derived neuropeptide, has been shown to improve the neurological outcomes of stroke, but no study has demonstrated its effect on cerebral blood flow. This study aimed to determine the ce...

  13. Neurologic aspects of MECP2 gene duplication in male patients.

    Echenne, B.; Roubertie, A.; Lugtenberg, D.; Kleefstra, T.; Hamel, B.C.J.; Bokhoven, H. van; Lacombe, D.; Philippe, C.; Jonveaux, P.; Brouwer, A.P.M. de

    2009-01-01

    Duplications in Xq28 involving the methyl CpG binding protein 2 gene (MECP2) have been described in male patients with severe mental disability, delayed milestones, absence of language, hypotonia replaced by spasticity and retractions, and recurrent and often severe infections. In a study involving

  14. Severe neurologic manifestations of fat embolism syndrome in a polytrauma patient.

    Makarewich, Chris A; Dwyer, Kevin W; Cantu, Robert V

    2015-01-01

    Fat embolism syndrome (FES) is most commonly diagnosed when the classic triad of respiratory difficulty, neurologic abnormalities, and petechial rash are present in the appropriate clinical setting. Neurologic manifestations can range from headache, confusion, and agitation to stupor and, less commonly, coma. This article describes a case of FES with severe neurologic sequelae without typical pulmonary involvement in a polytrauma patient with proximal humerus and L1 compression fractures. The case highlights the importance of considering FES in the patient with deteriorating mental status in the setting of multiple fractures, particularly in the absence of other characteristic clinical findings. Early recognition allows for the anticipation of other complications, such as respiratory distress and the potential need for mechanical ventilation. PMID:25566561

  15. Phenytoin impairs the bioavailability of dexamethasone in neurological and neurosurgical patients.

    Chalk, J B; Ridgeway, K; Brophy, T; Yelland, J D; Eadie, M. J.

    1984-01-01

    Plasma concentration-time data after oral and intravenous administration of dexamethasone have been subjected to pharmacokinetic analysis in six neurological or neurosurgical patients taking the steroid with phenytoin, and in nine patients (one studied twice) taking dexamethasone without phenytoin. An additional patient was studied before and during phenytoin intake. Apparent volume of distribution was similar in the two groups, but the group treated with phenytoin had an almost statistically...

  16. Whole Exome Sequencing in Pediatric Neurology Patients: Clinical Implications and Estimated Cost Analysis.

    Nolan, Danielle; Carlson, Martha

    2016-06-01

    Genetic heterogeneity in neurologic disorders has been an obstacle to phenotype-based diagnostic testing. The authors hypothesized that information compiled via whole exome sequencing will improve clinical diagnosis and management of pediatric neurology patients. The authors performed a retrospective chart review of patients evaluated in the University of Michigan Pediatric Neurology clinic between 6/2011 and 6/2015. The authors recorded previous diagnostic testing, indications for whole exome sequencing, and whole exome sequencing results. Whole exome sequencing was recommended for 135 patients and obtained in 53 patients. Insurance barriers often precluded whole exome sequencing. The most common indication for whole exome sequencing was neurodevelopmental disorders. Whole exome sequencing improved the presumptive diagnostic rate in the patient cohort from 25% to 48%. Clinical implications included family planning, medication selection, and systemic investigation. Compared to current second tier testing, whole exome sequencing can result in lower long-term charges and more timely diagnosis. Overcoming barriers related to whole exome sequencing insurance authorization could allow for more efficient and fruitful diagnostic neurological evaluations. PMID:26863999

  17. A timed test of swallowing capacity for neurological patients.

    Nathadwarawala, K M; Nicklin, J; Wiles, C M

    1992-01-01

    A timed test of swallowing capacity has been designed for use in patients with neurogenic dysphagia. Swallowing speed (ml/s) has been demonstrated to have high intra- and inter- rater and test- retest reliability, and to be essentially independent of flavour or temperature. "Guideline" normal values were established in individuals without a swallowing disorder: swallowing speed was less in females than males and declined in both groups with age. The validity of a swallowing speed less than 10...

  18. Music as Medicine: The Therapeutic Potential of Music for Acute Stroke Patients.

    Supnet, Charlene; Crow, April; Stutzman, Sonja; Olson, DaiWai

    2016-04-01

    Nurses caring for patients with acute stroke are likely to administer both music and medication with therapeutic intent. The administration of medication is based on accumulated scientific evidence and tailored to the needs of each patient. However, the therapeutic use of music is generally based on good intentions and anecdotal evidence. This review summarizes and examines the current literature regarding the effectiveness of music in the treatment of critically ill patients and the use of music in neurologically injured patients. The rationale for hypothesis-driven research to explore therapeutic music intervention in acute stroke is compelling. PMID:27037347

  19. Population-based studies on risk of fracture in patients with neurological disorders

    Pouwels, S.

    2014-01-01

    Introduction Patients with neurological disorders may be at an increased risk of fracture via multiple causal pathways, including increases in the risk of falls, changes in bone mineral density and quality of bone microarchitecture. Risk of fracture may be increased by the disease itself, by comorbi

  20. The Role of Emotion in Decision-Making: Evidence from Neurological Patients with Orbitofrontal Damage

    Bechara, Antoine

    2004-01-01

    Most theories of choice assume that decisions derive from an assessment of the future outcomes of various options and alternatives through some type of cost-benefit analyses. The influence of emotions on decision-making is largely ignored. The studies of decision-making in neurological patients who can no longer process emotional information…

  1. Interoceptive awareness in patients with functional neurological symptoms.

    Ricciardi, Lucia; Demartini, Benedetta; Crucianelli, Laura; Krahé, Charlotte; Edwards, Mark J; Fotopoulou, Aikaterini

    2016-01-01

    Historically, emotional factors, such as trauma or psychological conflict, have been suggested as causal factors of functional motor disorders (FMD). More recent approaches have instead stressed potential neural and cognitive abnormalities in the allocation and maintenance of attention. Yet these studies have mostly focused on how attention is allocated to exteroceptive signals about the state of the body. Given the proposed important role of interoception for emotion, the study of FMD patients' ability to monitor their interoceptive signals may serve as a useful, mechanistic link between studies that aim to identify key emotional factors in FMD, and those that examine specific sensorimotor or cognitive abnormalities. In the current study, we compared the interoceptive awareness of a group of individuals with FMD (N=16) with a group of healthy controls (N=17). We employed a commonly used heartbeat detection task which tracks the level of concordance between one's heart rate and its subjective perception, as a proxy for interoceptive awareness more generally. We found that FMD patients have lower interoceptive accuracy than healthy subjects, and such reduced interoceptive accuracy was predictive of their depressive symptoms, as well as their tendency to focus on the external features of their body (self-objectification). Contary to our predictions, interoceptive accuracy was not predictive of alexithymia. These results suggest a potental trade-off between the allocation of attention to internal versus external aspects of the body in FMD. More generally, they warrant further investigation of interoceptive awareness in this population, as a means to understand their emotional abnormalities at a more mechanistic level than studies concentrating on traumatic life events and related risk factors. PMID:26528552

  2. The effects of very early mirror therapy on functional improvement of the upper extremity in acute stroke patients

    Yeldan, Ipek; Huseyınsınoglu, Burcu Ersoz; Akıncı, Buket; Tarakcı, Ela; Baybas, Sevim; Ozdıncler, Arzu Razak

    2015-01-01

    [Purpose] The aim of the study was to evaluate the effects of a very early mirror therapy program on functional improvement of the upper extremity in acute stroke patients. [Subjects] Eight stroke patients who were treated in an acute neurology unit were included in the study. [Methods] The patients were assigned alternatively to either the mirror therapy group receiving mirror therapy and neurodevelopmental treatment or the neurodevelopmental treatment only group. The primary outcome measure...

  3. 采用CT技术研究颅脑损伤患者的早期神经功能恢复:脑水肿和脑肿胀的比较%CT study of patients neurological function recovery in the acute stage of brain injury:compared brain swelling and brain edema

    李龙; 池晓宇; 黄新才; 刘卫国; 蒋德清

    2002-01-01

    @@ ckground: Secondary clinical manifestations following brain injury may be due to either intracranial hemorrhage or brain edema and brain swelling.But brain swelling hasn't been understand adequately in clinical practice.Objective: 71 patients with brain edema or brain swelling following brain injury admitted to our hospital during Jan 1998 to Dec 1999 were selected for this study.Their CT findings were compared,and CT characters of traumatic brain swelling and neurological function recovery were analyzed emphatically.Unit: Department of Radiology,Guangdong Provincial Corps Hospital,Chinese People's Armed Police Forces.

  4. Obstructive lung disease in acute medical patients.

    Seemungal, T.; Harrinarine, R.; Rios, M.; Abiraj, V.; Ali, A.; Lacki, N.; Mahabir, N.; Ramoutar, V.; King, C. P.; Bhowmik, A.; Wedzicha, J A

    2008-01-01

    OBJECTIVES: To determine the proportion of adult medical patients who have chronic obstructive pulmonary disease (COPD), using the Global initiative for Chronic Obstructive Lung Disease guidelines (GOLD), and its relation to vascular disease. METHODS: This is a prospective cross-sectional study of adult patients admitted to acute medical wards. Interviewer administered questionnaire, anthropometric and spirometric measurements were done. RESULTS: Spirometry was performed in 720 acute admissio...

  5. Bilateral neurological deficits following unilateral minimally invasive TLIF: A review of four patients

    Alexander T Nixon

    2014-01-01

    Full Text Available Background: Minimally invasive transforaminal lumbar interbody fusion (MI-TLIF is commonly used for the treatment of degenerative lumbar spinal disorders. The rate of postoperative neurological deficits is traditionally low. New neurological postoperative complications may be underreported. We report our infrequent rate of MI-TLIF procedures complicated by postoperative weakness. Methods: A database of 340 patients was evaluated, all of whom underwent MI-TLIF procedures performed between January 2002 and June 2012 by the senior author. We identified four cases (1.2% whose postoperative course was complicated with bilateral lower extremity weakness. We retrospectively reviewed their past medical history, operative time, estimated blood loss, length of hospital stay, changes in intraoperative neurophysiological monitoring, and pre- and postoperative neurological exams. Results: The average age of the four patients was 65.5 years(range: 62-75 years, average body mass index (BMI was 25.1 (range: 24.1-26.6, and there were three females and one male. All patients had preoperative degenerative spondylolisthesis (either grade I or grade II. All patients were placed on a Wilson frame during surgery and underwent unilateral left-sided MI-TLIF. Three out of the four patients had a past medical history significant for abdominal or pelvic surgery and one patient had factor V Leiden deficiency syndrome. Conclusions: The rate of new neurological deficits following an MI-TLIF procedure is low, as documented in this study where the rate was 1.2%. Nonetheless, acknowledgement and open discussion of this serious complication is important for surgeon education. Of interest, the specific etiology or pathophysiology behind these complications remains relatively unknown (e.g. direct neural injury, traction injury, hypoperfusion, positioning complication, and others despite there being some similarities between the patients and their perioperative courses.

  6. Thrombolytics in acute ischaemic stroke: a guide to patient selection and optimum use.

    Adams, H P

    2000-02-01

    Intravenously administered alteplase (recombinant tissue plasminogen activator; rtPA) is the only medical treatment that has been approved for the management of acute ischaemic stroke. Although rtPA has demonstrated efficacy in improving outcomes of patients with a wide range of neurological impairments, it cannot be given with impunity. Thrombolytic therapy is associated with a considerable risk of intracranial bleeding that is likely to be catastrophic. Careful selection of patients to treat and intensive ancillary care are the keys for successful administration of rtPA. An algorithm for selection is based on the interval from the onset of stroke, history of recent medical illnesses or use of medications, findings of the medical and neurological examinations and the results of laboratory and brain imaging studies. Because rtPA must be given within 3 hours of onset of stroke, most patients cannot be treated. Thus, additional therapies are needed for treatment of patients with acute ischaemic stroke. PMID:18034518

  7. Modeling xeroderma pigmentosum associated neurological pathologies with patients-derived iPSCs.

    Fu, Lina; Xu, Xiuling; Ren, Ruotong; Wu, Jun; Zhang, Weiqi; Yang, Jiping; Ren, Xiaoqing; Wang, Si; Zhao, Yang; Sun, Liang; Yu, Yang; Wang, Zhaoxia; Yang, Ze; Yuan, Yun; Qiao, Jie; Izpisua Belmonte, Juan Carlos; Qu, Jing; Liu, Guang-Hui

    2016-03-01

    Xeroderma pigmentosum (XP) is a group of genetic disorders caused by mutations of XP-associated genes, resulting in impairment of DNA repair. XP patients frequently exhibit neurological degeneration, but the underlying mechanism is unknown, in part due to lack of proper disease models. Here, we generated patient-specific induced pluripotent stem cells (iPSCs) harboring mutations in five different XP genes including XPA, XPB, XPC, XPG, and XPV. These iPSCs were further differentiated to neural cells, and their susceptibility to DNA damage stress was investigated. Mutation of XPA in either neural stem cells (NSCs) or neurons resulted in severe DNA damage repair defects, and these neural cells with mutant XPA were hyper-sensitive to DNA damage-induced apoptosis. Thus, XP-mutant neural cells represent valuable tools to clarify the molecular mechanisms of neurological abnormalities in the XP patients. PMID:26874523

  8. Neurological assessment.

    Maher, Ann Butler

    2016-08-01

    Neurological system assessment is an important skill for the orthopaedic nurse because the nervous system has such an overlap with the musculoskeletal system. Nurses whose scope of practice includes such advanced evaluation, e.g. nurse practitioners, may conduct the examination described here but the information will also be useful for nurses caring for patients who have abnormal neurological assessment findings. Within the context of orthopaedic physical assessment, possible neurological findings are evaluated as they complement the patient's history and the examiner's findings. Specific neurological assessment is integral to diagnosis of some orthopaedic conditions such as carpal tunnel syndrome. In other situations such as crushing injury to the extremities, there is high risk of associated neurological or neurovascular injury. These patients need anticipatory examination and monitoring to prevent complications. This article describes a basic neurological assessment; emphasis is on sensory and motor findings that may overlap with an orthopaedic presentation. The orthopaedic nurse may incorporate all the testing covered here or choose those parts that further elucidate specific diagnostic questions suggested by the patient's history, general evaluation and focused musculoskeletal examination. Abnormal findings help to suggest further testing, consultation with colleagues or referral to a specialist. PMID:27118633

  9. The study of correlation between neurological function rehabilitation and dynamic change of rCBF in patients with aphasia

    Objective: To evaluate the result of SPECT and CT in the patients with acute cerebral infarction and further more, to study the correlation between aphasia and dynamic change of regional cerebral blood flow (rCBF) in patients. Methods: Thirty cases with cerebral infarction of left basal ganglia were divided into two groups according to the presence or absence of aphasia; the vision and semi-ration analysis were used in photograph reading and region of interest (ROI) technology, respectively. Results: 1) Group A: there was a low rCBF in left basal ganglia, the dimension was larger than that in CT. There was also a low rCBF in frontal lobe and temporal lobe. Group B: there was only a low rCBF in left basal ganglia. 2) There were 6 cases with crossed cerebellar diaschisis (CCD) in the patients with aphasia. 3) The comparison about aphasia: the rCBF was higher in language center in the patients with improved language function than that in the patients without language function improvement and the difference between them was significant. Conclusions: The neurological function can be indirectly reflected through the study of the rCBF. At the same time, it may conduce to the locating of the damage in the central nervous system and to the differentiation diagnosis. It may also conduce to the programming of the therapeutic course and prognostication. (authors)

  10. Neurological PRESentations in Sickle Cell Patients Are Not Always Stroke: A Review of Posterior Reversible Encephalopathy Syndrome in Sickle Cell Disease.

    Solh, Ziad; Taccone, Michael S; Marin, Samantha; Athale, Uma; Breakey, Vicky R

    2016-06-01

    Acute neurological changes in sickle cell disease (SCD) patients often raise the suspicion for stroke. Posterior reversible encephalopathy syndrome (PRES) can mimic stroke in its clinical presentation. We aimed to (i) review the PRES literature in SCD patients including clinical presentation, risk factors, pathophysiology, and management and (ii) elucidate the distinction between PRES and stroke in SCD. The exact pathophysiology of PRES in SCD remains elusive but is likely multifactorial and related to sickling, ischemia, and chronic anemia predisposing to vasogenic edema. PRES and stroke in SCD are distinguishable conditions. Our review may help elucidate a clinical approach to this distinction. PMID:26871763

  11. Benefit of intravenous antibiotic therapy in patients referred for treatment of neurologic Lyme disease

    Stricker RB

    2011-09-01

    Full Text Available Raphael B Stricker1,3, Allison K DeLong2, Christine L Green1,3, Virginia R Savely1,3, Stanley N Chamallas1,4, Lorraine Johnson1,31International Lyme and Associated Diseases Society, Bethesda, MD, USA; 2Center for Statistical Sciences, Brown University, Providence, RI, USA; 3California Lyme Disease Association, Marysville, CA, USA; 4QMedRx Inc, Maitland, FL, USABackground: We have shown previously that extended intravenous antibiotic therapy is associated with low morbidity and no mortality in patients referred for treatment of neurologic Lyme disease. In this study, we evaluated the benefit of extended intravenous antibiotic therapy in patients with symptoms of neurologic Lyme disease.Methods: Patients with significant neurologic symptoms and positive testing for Borrelia burgdorferi were treated with intravenous antibiotics, and biweekly evaluation of symptom severity was performed using a six-level ordinal scale. Four symptoms were selected a priori as primary outcome measures in the study, ie, fatigue, cognition, myalgias, and arthralgias. Patients were placed into five groups according to time on treatment (1–4, 5–8, 9–12, 13–24, and 25–52 weeks, and changes in the primary symptoms as a function of time on treatment were analyzed using a mixed-effects proportional odds model.Results: Among 158 patients with more than one follow-up visit who were monitored for up to 1 year, there were on average 6.7 visits per person (median 5, range 2–24. The last follow-up day was on average 96 days after enrollment (median 69, range 7–354 days, corresponding to the length of antibiotic therapy. Each primary symptom was significantly improved at one or more time points during the study. For cognition, fatigue, and myalgias, the greatest improvement occurred in patients on the longest courses of treatment (25–52 weeks with odds ratios (OR for improvement of 1.97 (P = 0.02, 2.22 (P < 0.01, and 2.08 (P = 0.01, respectively. In contrast

  12. Laparo-assisted jejunostomy in neurological patients with chronic malnutrition and GERD

    C. Esposito

    2013-06-01

    Full Text Available Background: Feeding difficulties and gastroesophageal reflux (GER are major problems in severely neurologically impaired children. Many patients are managed with a simple gastrostomy, with or without fundoplication. Unfortunately, fundoplication and gastrostomy are not devoid of complications, indicating the need for other options in the management of these patients. Methods: Between January 2002 and June 2010, ten patients (age range,18 months–14 years have been treated by creating a jejunostomy with the laparoscopic-assisted procedure. The procedure was performed using 2-3 trocars. The technique consists of identifying the first jeujnal loop, grasping it 20–30 cm away from the Treitz ligament, and exteriorizing it to the trocar orifice under visual guide. The jejunostomy was created outside the abdominal cavity during open surgery. At the end of the jejunostomy, the correct position of the intestinal loops was evaluated via laparoscopy. Results: Surgery lasted 40 min on average, the laparoscopic portion about 10 min. Hospital stay was 3 or 7 days for all patients. At the longest follow-up (8 years, all patients had experienced a significant weight gain. One patient died 1 year after the procedure of unknown causes. As for the other complications: 4/10 patients experienced peristomal heritema, 2/10 device’s dislocation and 1 patient a peristomal granuloma.Conclusions: Laparoscopic-assisted jejunostomy is a safe and effective procedure to adopt in neurologically impaired children with feeding problems and GER. We advocate the use of this procedure in neurologically impaired patients with feeding problems and reflux due to its overall practicability and because there is minimal surgical trauma. The improvement in the quality of life of these children after the jejunostomy seems to be the major advantage of this procedure. However the management of jejunostomy can be difficult for parents above all in the first postoperative months.

  13. Analysis of discrepancy between neurologic findings and CT findings in 60 patients with herniated nucleus pulposus

    Lee, Hyun; Kim, Kab Tae; Sol, Chang Hyo; Kim, Byung Soo [College of Medicine, Pusan National University, Busan(Korea, Republic of)

    1987-06-15

    The herniated nucleus pulposus (HNP) is a major cause of low back pain and sciatica. High resolution computed tomography is the most accurate diagnostic tool to define a HNP, because it provides a complete in vivo analysis of bony framework of lumbar spine as well as the supporting soft tissue structures and neural elements. But the discrepancy between neurologic findings and CT findings is often confusing. From May 1983 to August 1986, sixty patients with HNP who had both CT and surgical intervention at Pusan National University Hospital were analyzed. The feasibility of the neurologic examination on HNP and the effect of HNP on nerve root were evaluated on the basis of CT findings. The results were as follows : 1. Thirty-four cases (56.7%) of clinical impression were matched to CT findings in determining level of HNP and affected nerve root. 2. In evaluation of affected level, there was high trend to cause discrepancy between neurologic findings and CT findings in multiple disc involvement than in single involvement. 3. There was no correlation between degree of nerve root compression determined by CT and pattern of neurologic signs (motor weakness, sensory deficit, and reflex change)

  14. Frequency of Obstructive Sleep Apnea Syndrome Among Patients with Epilepsy Attending a Tertiary Neurology Clinic

    Mohammed Al-Abri

    2015-01-01

    Full Text Available Objectives: Epilepsy is a common neurological disorder with a median lifetime prevalence of 14 per 1000 subjects. Sleep disorders could influence epileptic seizure. The most common sleep disorder is obstructive sleep apnea syndrome (OSAS which occurs in 2% of adult women and 4% of adult men in the general population. The aim of this study is to estimate the frequency of OSAS among patients with epilepsy and to study the seizure characteristics among those patients with co-morbid OSAS.  Methods: Patients with a confirmed diagnosis of epilepsy who attended the Sultan Qaboos University Hospital neurology clinic were recruited for the study between June 2011 and April 2012. Patients were screened for OSAS by direct interview using the validated Arabic version of the Berlin questionnaire. Patients identified as high-risk underwent polysomnography.  Results: A total of 100 patients with epilepsy (55 men and 45 women were screened for OSAS. Generalized and focal seizure was found in 67% of male and 27% of female patients. Six percent of the participants had epilepsy of undetermined type. Only 9% of the sample was found to have high risk of OSAS based on the Berlin questionnaire. No significant correlation was found between risk of OSAS, type of epilepsy, and anti-epileptic drugs.  Conclusion: The risk of OSAS was marginally greater in patients with epilepsy compared to the general population with the overall prevalence of 9%.

  15. Effects of music and music therapy on mood in neurological patients

    Raglio, Alfredo; Attardo, Lapo; Gontero, Giulia; Rollino, Silvia; Groppo, Elisabetta; Granieri, Enrico

    2015-01-01

    Mood disorder and depressive syndromes represent a common comorbid condition in neurological disorders with a prevalence rate that ranges between 20% and 50% of patients with stroke, epilepsy, multiple sclerosis, and Parkinson’s disease. Notwithstanding, these conditions are often under-diagnosed and under-treated in the clinical practice and negatively affect the functional recovery, the adherence to treatment, the quality of life, and even the mortality risk. In addition, a bidirectional as...

  16. Quality of life and psychological problems in patients undergoing neurological rehabilitation

    Gupta Anupam

    2008-01-01

    Full Text Available Aim: To assess the quality of life (QoL and prevalence of psychological problems (PP in patients with neurological illness, and their correlation with functional abilities. Materials and Methods: Prospective cross-sectional study conducted in the neurological rehabilitation unit of tertiary research hospital in 30 consecutive hospitalized patients (21 men, age 16-55 years (34.63±11.87. Outcome Measure: WHOQoL-BREF was used to assess QoL. The prevalence of PP was recorded using Hospital Anxiety Depression Scale (HADS and General Health Questionnaire (GHQ-12. QoL and HADS scores were correlated with functional abilities using mean Barthel Index (BI Score. Results: The duration of illness was three to 30 months (10.63±7.83 and their primary diagnoses were stroke 12, traumatic spinal cord injury seven and non-traumatic spinal cord lesion 11. Twenty-two patients qualified for GHQ-12 caseness, with 15 patients having distress (score ≥15 and seven having severe problem and psychological distress (score≥20. Twenty five patients had abnormal anxiety and 17 had abnormal depression on HADS (abnormal = 8-21, with moderate to severe anxiety and depression (scores≥11 in nine and three patients respectively. The mean WHOQoL-BREF transformed scores (on WHOQoL 0-100 scale were (38.83±8.02, (50.76±9.79, (48.53±18.46 and (49.13±10.63 in physical, psychological, social, and environmental domains respectively. The social domain of QoL had significant correlation ( P < .05 with functional abilities. Conclusion: Patients with neurological disorders requiring inpatient rehabilitation have impaired QoL that affects all domains of life. There is high prevalence of psychological problems, including anxiety and depression. The social domain of QoL adversely affected functional abilities, but the correlation between PP and functional abilities was insignificant.

  17. Patients receiving lithium therapy have a reduced prevalence of neurological and cardiovascular disorders.

    Prosser, James M; Fieve, Ronald R

    2016-11-01

    A variety of evidence from laboratory and animal studies suggests that lithium has neurotrophic and cytoprotective properties, and may ameliorate or prevent some disease states. We investigated whether such a protective effect can be observed in human psychiatric patients receiving lithium therapy. We carried out a retrospective chart review of 1028 adult psychiatric male and female outpatients attending four lithium clinics in metropolitan New York City. Patients were divided into two groups based on lithium usage, and the prevalence of neurological and cardiovascular disorders was compared. The main outcome measures were the occurrence in the two patient groups of a variety of neurological disorders and myocardial infarction. Odds ratios were calculated to assess the risk of having a disorder for patients receiving lithium compared to patients not receiving lithium: for seizures, the odds ratio was 0.097; for amyotrophic lateral sclerosis, the odds ratio was 0.112; for dementia not otherwise specified, the odds ratio was 0.112; and for myocardial infarction, the odds ratio was 0.30. Logistical regression analysis showed that lithium treatment is a significant negative predictive factor in the prevalence of each of these disease states, when age, duration of clinic attendance, and use of anti-psychotic medications are taken into account. Our results show that patients receiving regular lithium treatment have a reduced prevalence of some neurological disorders and myocardial infarctions. One possible explanation of these results is that a protective effect of lithium observed in laboratory and animal studies may also be present in human patients receiving regular lithium therapy. PMID:27328427

  18. Patient satisfaction after acute admission for psychosis.

    Bø, Beate; Ottesen, Øyvind H; Gjestad, Rolf; Jørgensen, Hugo A; Kroken, Rune A; Løberg, Else-Marie; Johnsen, Erik

    2016-07-01

    Background Measuring patient satisfaction in mental health care potentially provides valuable information, but studies in acutely admitted psychosis patients are scarce. Aims The aims were to assess satisfaction among patients acutely admitted with psychosis, to compare satisfaction in voluntarily versus involuntarily admitted patients, and to assess the influence of symptom load and insight. Methods The UKU Consumer Satisfaction Rating Scale (UKU-ConSat) was used. A total of 104 patients completed the UKU-ConSat at discharge/follow-up (between 6-11 weeks after admittance if not discharged earlier) (mean duration of stay 4 weeks), thus corresponding to the end of the acute treatment phase. Results A total of 88.4% had total scores above zero (satisfied). Only three of the eight single items were statistically significantly different among patients admitted voluntarily versus involuntarily, and only the information item score remained significantly different in adjusted analyses. Insight level at admittance, and an increasing level of insight during the acute phase were positively associated with patient satisfaction, whereas levels and changes in positive and negative psychosis symptoms were indirectly related to satisfaction via this process of insight. Conclusions The vast majority of the acutely admitted patients were satisfied with treatment. There were few differences between the involuntarily and voluntarily admitted patient groups, except that the involuntary care group was clearly less satisfied with the information provided. Poor insight had a major negative impact on treatment satisfaction in psychosis. The provision of sufficient and adequate information is an important target for mental health care service improvement. PMID:26750532

  19. Ventricular enlargement due to acute hypernatremia in a patient with a ventriculoperitoneal shunt.

    Andres, Robert H; Pendharkar, Arjun V; Kuhlen, Dominique; Mariani, Luigi

    2010-07-01

    Patients requiring CSF shunts frequently have comorbidities that can influence water and electrolyte balances. The authors report on a case involving a ventriculoperitoneal shunt in a patient who underwent intravenous hyperhydration and withdrawal of vasopressin substitution prior to scheduled high-dose chemotherapy regimen for a metastatic suprasellar germinoma. After acute neurological deterioration, the patient underwent CT scanning that demonstrated ventriculomegaly. A shunt tap revealed no flow and negative opening pressure. Due to suspicion of proximal shunt malfunction, the comatose patient underwent immediate surgical exploration of the ventricle catheter, which was found to be patent. However, acute severe hypernatremia was diagnosed during the procedure. After correction of the electrolyte disturbances, the patient regained consciousness and made a good recovery. Although rare, the effects of acute severe hypernatremia on brain volume and ventricular size should be considered in the differential diagnosis of ventriculoperitoneal shunt failure. PMID:19911884

  20. IgG-index predicts neurological morbidity in patients with infectious central nervous system diseases

    Deisenhammer Florian

    2010-07-01

    Full Text Available Abstract Background Prognosis assessment of patients with infectious and neoplastic disorders of the central nervous system (CNS may still pose a challenge. In this retrospective cross-sectional study the prognostic value of basic cerebrospinal fluid (CSF parameters in patients with bacterial meningitis, viral meningoencephalitis and leptomeningeal metastases were evaluated. Methods White blood cell count, CSF/serum glucose ratio, protein, CSF/serum albumin quotient and Immunoglobulin indices for IgG, IgA and IgM were analyzed in 90 patients with bacterial meningitis, 117 patients with viral meningoencephalitis and 36 patients with leptomeningeal metastases in a total of 480 CSF samples. Results In the initial spinal tap, the IgG-index was the only independent predictor for unfavorable outcome (GOS Conclusion The present study suggests that in infectious CNS diseases an elevated IgG-Index might be an additional marker for the early identification of patients at risk for neurological morbidity.

  1. HTLV-I/II seroindeterminate Western blot reactivity in a cohort of patients with neurological disease.

    Soldan, S S; Graf, M D; Waziri, A; Flerlage, A N; Robinson, S M; Kawanishi, T; Leist, T P; Lehky, T J; Levin, M C; Jacobson, S

    1999-09-01

    The human T-cell lymphotropic virus type I (HTLV-I) is associated with a chronic, progressive neurological disease known as HTLV-I-associated myelopathy/tropical spastic paraparesis. Screening for HTLV-I involves the detection of virus-specific serum antibodies by EIA and confirmation by Western blot. HTLV-I/II seroindeterminate Western blot patterns have been described worldwide. However, the significance of this blot pattern is unclear. We identified 8 patients with neurological disease and an HTLV-I/II seroindeterminate Western blot pattern, none of whom demonstrated increased spontaneous proliferation and HTLV-I-specific cytotoxic T lymphocyte activity. However, HTLV-I tax sequence was amplified from the peripheral blood lymphocytes of 4 of them. These data suggest that patients with chronic progressive neurological disease and HTLV-I/II Western blot seroindeterminate reactivity may harbor either defective HTLV-I, novel retrovirus with partial homology to HTLV-I, or HTLV-I in low copy number. PMID:10438355

  2. Screening for primary creatine deficiencies in French patients with unexplained neurological symptoms.

    Cheillan David; Curt Marie Joncquel-Chevalier; Briand Gilbert; Salomons Gajja S; Mention-Mulliez Karine; Dobbelaere Dries; Cuisset Jean-Marie; Lion-François Laurence; Portes Vincent Des; Chabli Allel; Valayannopoulos Vassili; Benoist Jean-François; Pinard Jean-Marc; Simard Gilles; Douay Olivier

    2012-01-01

    Abstract A population of patients with unexplained neurological symptoms from six major French university hospitals was screened over a 28-month period for primary creatine disorder (PCD). Urine guanidinoacetate (GAA) and creatine:creatinine ratios were measured in a cohort of 6,353 subjects to identify PCD patients and compile their clinical, 1H-MRS, biochemical and molecular data. Six GAMT [N-guanidinoacetatemethyltransferase (EC 2.1.1.2)] and 10 X-linked creatine transporter (SLC6A8) but n...

  3. The pattern of neurological disorders in patients admitted to El shaab teaching hospital

    This thesis was designed to study the pattern of neurological disorders of admitted patients to the neurology centre at El shaab teaching hospital in the period from january 1997 to december 1998. 402 cases were admitted. (35%) were in the age group 21-40, 30% in 41-60, 20% in 61-80, 14% in 0-20 and 1% in >81 males constituted 72% and females 28%. Cerebrovascular diseases top the list with 18.9%, followed by paraplegia's with 17.4%, peripheral neuropathies 11.7, (guillain barre was the most common). Brain space occupying lesions 10.4% (tumors and tuberculomas was the most common),movement disorders with 10% (Parkinson's disease was the most encountered), muscle disorders 6.2% (myasthenia gravis was the commonest). Ataxias 5.5%, headache and migraine was the least group of disorders

  4. Patient dose estimation from CT scans at the Mexican National Neurology and Neurosurgery Institute

    In the radiology department of the Mexican National Institute of Neurology and Neurosurgery, a dedicated institute in Mexico City, on average 19.3 computed tomography (CT) examinations are performed daily on hospitalized patients for neurological disease diagnosis, control scans and follow-up imaging. The purpose of this work was to estimate the effective dose received by hospitalized patients who underwent a diagnostic CT scan using typical effective dose values for all CT types and to obtain the estimated effective dose distributions received by surgical and non-surgical patients. Effective patient doses were estimated from values per study type reported in the applications guide provided by the scanner manufacturer. This retrospective study included all hospitalized patients who underwent a diagnostic CT scan between 1 January 2011 and 31 December 2012. A total of 8777 CT scans were performed in this two-year period. Simple brain scan was the CT type performed the most (74.3%) followed by contrasted brain scan (6.1%) and head angiotomography (5.7%). The average number of CT scans per patient was 2.83; the average effective dose per patient was 7.9 mSv; the mean estimated radiation dose was significantly higher for surgical (9.1 mSv) than non-surgical patients (6.0 mSv). Three percent of the patients had 10 or more brain CT scans and exceeded the organ radiation dose threshold set by the International Commission on Radiological Protection for deterministic effects of the eye-lens. Although radiation patient doses from CT scans were in general relatively low, 187 patients received a high effective dose (>20 mSv) and 3% might develop cataract from cumulative doses to the eye lens

  5. Patient dose estimation from CT scans at the Mexican National Neurology and Neurosurgery Institute

    Alva-Sánchez, Héctor, E-mail: halva@ciencias.unam.mx [Unidad de Imagen Molecular PET/CT, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877 Col. La Fama, 14269, México D.F. (Mexico); Reynoso-Mejía, Alberto [Unidad de Imagen Molecular PET/CT, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877 Col. La Fama, 14269, México D.F., Mexico and Departamento de Neuroimagen, Instituto Nacional de (Mexico); Casares-Cruz, Katiuzka; Taboada-Barajas, Jesús [Departamento de Neuroimagen, Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Insurgentes Sur 3877 Col. La Fama, 14269, México D.F. (Mexico)

    2014-11-07

    In the radiology department of the Mexican National Institute of Neurology and Neurosurgery, a dedicated institute in Mexico City, on average 19.3 computed tomography (CT) examinations are performed daily on hospitalized patients for neurological disease diagnosis, control scans and follow-up imaging. The purpose of this work was to estimate the effective dose received by hospitalized patients who underwent a diagnostic CT scan using typical effective dose values for all CT types and to obtain the estimated effective dose distributions received by surgical and non-surgical patients. Effective patient doses were estimated from values per study type reported in the applications guide provided by the scanner manufacturer. This retrospective study included all hospitalized patients who underwent a diagnostic CT scan between 1 January 2011 and 31 December 2012. A total of 8777 CT scans were performed in this two-year period. Simple brain scan was the CT type performed the most (74.3%) followed by contrasted brain scan (6.1%) and head angiotomography (5.7%). The average number of CT scans per patient was 2.83; the average effective dose per patient was 7.9 mSv; the mean estimated radiation dose was significantly higher for surgical (9.1 mSv) than non-surgical patients (6.0 mSv). Three percent of the patients had 10 or more brain CT scans and exceeded the organ radiation dose threshold set by the International Commission on Radiological Protection for deterministic effects of the eye-lens. Although radiation patient doses from CT scans were in general relatively low, 187 patients received a high effective dose (>20 mSv) and 3% might develop cataract from cumulative doses to the eye lens.

  6. Patient dose estimation from CT scans at the Mexican National Neurology and Neurosurgery Institute

    Alva-Sánchez, Héctor; Reynoso-Mejía, Alberto; Casares-Cruz, Katiuzka; Taboada-Barajas, Jesús

    2014-11-01

    In the radiology department of the Mexican National Institute of Neurology and Neurosurgery, a dedicated institute in Mexico City, on average 19.3 computed tomography (CT) examinations are performed daily on hospitalized patients for neurological disease diagnosis, control scans and follow-up imaging. The purpose of this work was to estimate the effective dose received by hospitalized patients who underwent a diagnostic CT scan using typical effective dose values for all CT types and to obtain the estimated effective dose distributions received by surgical and non-surgical patients. Effective patient doses were estimated from values per study type reported in the applications guide provided by the scanner manufacturer. This retrospective study included all hospitalized patients who underwent a diagnostic CT scan between 1 January 2011 and 31 December 2012. A total of 8777 CT scans were performed in this two-year period. Simple brain scan was the CT type performed the most (74.3%) followed by contrasted brain scan (6.1%) and head angiotomography (5.7%). The average number of CT scans per patient was 2.83; the average effective dose per patient was 7.9 mSv; the mean estimated radiation dose was significantly higher for surgical (9.1 mSv) than non-surgical patients (6.0 mSv). Three percent of the patients had 10 or more brain CT scans and exceeded the organ radiation dose threshold set by the International Commission on Radiological Protection for deterministic effects of the eye-lens. Although radiation patient doses from CT scans were in general relatively low, 187 patients received a high effective dose (>20 mSv) and 3% might develop cataract from cumulative doses to the eye lens.

  7. Microalbuminuria indicates long-term vascular risk in patients after acute stroke undergoing in-patient rehabilitation

    Sander Dirk

    2012-09-01

    Full Text Available Abstract Background Patients in neurologic in-patient rehabilitation are at risk of cardio- and cerebrovascular events. Microalbuminuria (MAU is frequent and an important risk predictor but has not been validated in in-patient rehabilitation. We therefore aimed to examine MAU as an indicator of risk and predictor of vascular events in a prospective study. Methods The INSIGHT (INvestigation of patients with ischemic Stroke In neuroloGic reHabiliTation registry is the first to provide large scale data on 1,167 patients with acute stroke (χ2 or Mann–Whitney-U Test. Relative risks (RR with 95% confidence intervals (CI were estimated using log-binominal models. To evaluate the association between MAU and new vascular events as well as mortality, we calculated hazard ratios (HR using Cox proportional hazard regression. Results A substantial proportion of patients was MAU positive at baseline (33.1%. Upon univariate analysis these patients were about 4 years older (69 vs. 65 years; p 2; p = 0.03 and increased waist circumference (79.5 vs. 50.4% for women [p  Conclusions INSIGHT demonstrated a significant association between MAU and polyvascular disease and further supports previous findings that MAU predicts cardio-/cerebrovascular events in patients recovering from ischemic stroke. This biomarker may also be used in patients during neurologic in-patient rehabilitation, opening a window of opportunity for early intervention in this patient group at increased risk for recurrent events.

  8. Acute pain management in burn patients

    Gamst-Jensen, Hejdi; Vedel, Pernille Nygaard; Lindberg-Larsen, Viktoria Oline;

    2014-01-01

    OBJECTIVE: Burn patients suffer excruciating pain due to their injuries and procedures related to surgery, wound care, and mobilization. Acute Stress Disorder, Post-Traumatic Stress Disorder, chronic pain and depression are highly prevalent among survivors of severe burns. Evidence-based pain...

  9. A rare case of Niemann–Pick disease type C without neurological involvement in a 66-year-old patient

    C.R. Greenberg

    2015-06-01

    Synopsis: An elderly female patient with confirmed NP-C and isolated splenomegaly has remained asymptomatic for neurological, cognitive, psychiatric or ophthalmologic abnormailities into her seventh decade of life.

  10. Incidence of neurological complications in patients with native-valve infective endocarditis and cerebral microembolism: an open cohort study.

    Lepur, Dragan; Barsić, Bruno

    2009-01-01

    The objective of this open cohort study was to assess the association between neurological complications in patients with definite native-valve infective endocarditis (IE) and cerebral microembolism (MES). MES detection was performed with 1-h, bilateral middle cerebral arteries (MCA) insonation using a transcranial Doppler ultrasound (TCD) machine. Thirty patients with definite native-valve IE were stratified into 2 groups based upon the presence of MES. The most striking difference between the 2 groups of patients was the incidence of clinically evident neurological complications. Neurological complications of IE occurred in 10 (83.3%) patients with positive MES and in 6 (33.3%) MES-negative patients (p=0.021). Ischaemic stroke was the most common complication, occurring in 11 of 16 patients, followed by meningitis in 4 patients and cerebritis in 1 patient. There was a trend towards greater in-hospital mortality in patients with recorded MES than in the MES-negative, although this was not statistically significant (33.3% vs 16.6%; p=0.392). Our results reveal a significant association between MES and neurological complications in patients with native-valve IE. TCD is a promising tool in predicting individual patient risk for neurological complications of IE. PMID:19685379

  11. Incidence of patients with acute aortic dissection

    Salkovski, Safet; Panova, Gordana; Velickova, Nevenka; Panova, Blagica; Panov, Nenad; Nikolovska, Lence; Dzidrova, Violeta

    2012-01-01

    Introduction: Acute aortic dissection (AAD) e life-threatening condition that characterizes the high mortality worldwide (7-8%). When AAD is split in the wall of the aorta where the blood circulates between layers of the wall which can lead to its rupture. Early recognition of symptoms and appropriate response to the medical team is crucial to the outcome of the patient. On receipt of a patient with chest pain to bear in mind the possibility of AAD. Standard diagnostics when fasti...

  12. Clinical and laboratory features and response to treatment in patients presenting with vitamin B12 deficiency-related neurological syndromes

    Aaron S; Kumar Sudhir; Vijayan J; Jacob J; Alexander M; Gnanamuthu C

    2005-01-01

    AIMS AND OBJECTIVES: To study the clinical and laboratory features of patients admitted with vitamin B12 deficiency-related (B12def) neurological syndromes. SETTINGS AND DESIGN: A hospital-based retrospective and prospective study conducted at a referral teaching hospital. MATERIALS AND METHODS: Consecutive patients admitted with vitamin B12 deficiency-related neurological disorders during a three-year period from June 2000 to May 2003 were included. Data regarding clinical and laboratory fea...

  13. Lesson of the month 1: Post-malaria neurological syndromes.

    O'Brien, Michael D; Jagathesan, Tania

    2016-06-01

    There are three neurological syndromes that may follow -malarial infection after recovery and at a time when the patient is aparasitaemic. An acute disseminated encephalopathy; a cerebellar syndrome; and an acute demyelinating polyneuropathy. This paper reports a 42-year-old male patient who developed encephalopathy. PMID:27251923

  14. Association of neurological diseases with metabolic syndrome among out-patients

    Metabolic syndrome (MetS) is highly prevalent in Japan; however, most previous surveys have studied only adults able to engage fully in normal daily activities, after excluding persons with diseases or disabilities. Recently, lifestyle-related risk factors have been strongly linked to a number of major diseases. In particular, the incidence of atherosclerotic vascular diseases associated with MetS has increased markedly, and this trend is projected to continue. We focused on the prevalence of MetS among out-patients with neurological diseases. The subjects for this hospital-based study were 713 out-patients with various neurological diseases (329 men, mean age 65.2±14.5 yr, age range 40-78 yr, and 384 women, mean age 64.6±15.3 yr, age range 40-88 yr) who presented at the Department of Neurology, Nara Medical University Hospital. A total of 120 patients had cerebral infarction, 102 Parkinson's disease, 32 spinal spondylosis, 30 headache, 32 myositis, and the rest various other neurological diseases. MetS was diagnosed according to the criteria proposed by The Japanese Society of Internal Medicine in 2005. The cutoff values for waist circumference (WC) were greater than 85 cm in men and 90 cm in women. A diagnosis of MetS additionally required two or more of the following: a serum triglyceride level (TG) of at least 150 mg/dl and/or a high-density lipoprotein cholesterol level (HDL-C) of less than 40 mg/dl; a blood pressure (BP) of greater than 130/85; or a fasting plasma glucose level (FPG) of greater than 110 mg/dl. Visceral fat accumulation was measured by abdominal CT scanning (N2system, K.K., Japan). WC positively correlated with visceral fat area as determined by CT scanning. WC also positively correlated with TG in both sexes and fasting blood sugar (FBS) in women, but negatively correlated with HDL-C in both sexes. The mean prevalence of MetS among subjects 40 to 70 years of age was 25.1% in men and 12.6% in women. To assess the incidence of MetS in the

  15. Intermittent catheterization in neurologic patients: Update on genitourinary tract infection and urethral trauma.

    Biardeau, X; Corcos, J

    2016-04-01

    Intermittent catheterization is considered the standard of care in most neurologic patients with lower urinary tract disorders. However, in this context, genitourinary tract infection and urethral trauma represent specific challenges. Such conditions have been found to significantly deteriorate quality of life and complicate subsequent treatments. Only optimal prevention associated with appropriate treatment allows for the long-term continuation of such bladder management. Here, we discuss the diagnosis and therapeutic and preventive approaches associated with genitourinary tract infection and urethral trauma in this specific population. This "state-of-the-art" article results from a literature review (MEDLINE articles and scientific society guidelines) and the authors' experience. It was structured in a didactic way to facilitate comprehension and promote the implementation of advice and recommendations in daily practice. Genitourinary tract infection and urethral trauma associated with intermittent catheterization in neurologic patients should be managed with a global approach, including patient and caregiver education, optimal catheterization with hydrophilic-coated or pre-lubricated catheters and adequate use of antibiotic therapy. PMID:27053002

  16. Reversal of Neurological Deficit with Naloxone: An Additional Report

    Hans, Pol; BRICHANT, Jean-François; Longerstay, E.; DAMAS, François; Remacle, J M

    1992-01-01

    We report the repeated improvement in neurological function following naloxone administration in a patient who developed acute hemiplegia after an intracranial neurological procedure. The mechanisms responsible for the neurological deficit and for its reversal by naloxone are discussed. A review of the literature suggests that the beneficial effect of naloxone can result from an improvement in haemodynamic status or from metabolic effects that could be favorable during cerebral ischaemia.

  17. The pharmacology of neurotrophic treatment with Cerebrolysin: brain protection and repair to counteract pathologies of acute and chronic neurological disorders.

    Masliah, E; Díez-Tejedor, E

    2012-04-01

    Neurotrophic factors are considered as part of the therapeutic strategy for neurological disorders like dementia, stroke and traumatic brain injury. Cerebrolysin is a neuropeptide preparation which mimics the action of endogenous neurotrophic factors on brain protection and repair. In dementia models, Cerebrolysin decreases β-amyloid deposition and microtubule-associated protein tau phosphorylation by regulating glycogen synthase kinase-3β and cyclin-dependent kinase 5 activity, increases synaptic density and restores neuronal cytoarchitecture. These effects protect integrity of the neuronal circuits and thus result in improved cognitive and behavioral performance. Furthermore, Cerebrolysin enhances neurogenesis in the dentate gyrus, the basis for neuronal replacement therapy in neurodegenerative diseases. Experimental studies in stroke animal models have shown that Cerebrolysin stabilizes the structural integrity of cells by inhibition of calpain and reduces the number of apoptotic cells after ischemic lesion. Cerebrolysin induces restorative processes, decreases infarct volume and edema formation and promotes functional recovery. Stroke-induced neurogenesis in the subventricular zone was also promoted by Cerebrolysin, thus supporting the brain's self-repair after stroke. Both, traumatic brain and spinal cord injury conditions stimulate the expression of natural neurotrophic factors to promote repair and regeneration processes -axonal regeneration, neuronal plasticity and neurogenesis- that is considered to be crucial for the future recovery. Neuroprotective effects of Cerebrolysin on experimentally induced traumatic spinal cord injury have shown that Cerebrolysin prevents apoptosis of lesioned motoneurons and promotes functional recovery. This section summarizes the most relevant data on the pharmacology of Cerebrolysin obtained from in vitro assays (biochemical and cell cultures) and in vivo animal models of acute and chronic neurological disorders. PMID

  18. Perfusion differences on SPECT and PWI in patients with acute ischemic stroke

    The purposes of the present study were to compare the flow defect volumes on perfusion-weighted magnetic resonance imaging (PWI) and 99mTc-labeled ethylcysteinate dimer (99mTc-ECD) single photon emission computed tomography (SPECT) at acute and subacute stages of ischemic stroke and to analyze the relationship between the detected flow defects on the two methods and neurological status and clinical outcomes. Perfusion defects on PWI and SPECT were measured within 48 h and on day 8 of the onset of stroke from 22 patients with their first-ever acute supratentorial ischemic stroke. The primary neurological status was evaluated prior to the imaging. Clinical outcome was assessed at 3 months after the onset of the stroke. The volumes of cerebral blood flow (CBF) defects did not differ between SPECT and PWI within the 48-h examinations. However, the volume of CBF defect was significantly larger on SPECT than on PWI on day 8 (p = 0.03). Within the 48-h examinations, the CBF defect volumes on SPECT and PWI were comparably related to the neurological status. On day 8, the CBF defect volume on SPECT showed higher correlation to the neurological status and more precisely predicted the clinical outcomes at 3 months than PWI. 99mTC-ECD-SPECT and PWI both have ability to detect cerebral hypoperfusion in patients with ischemic stroke but with some differences. The value of SPECT is more accurate in terms of the delayed outcome, such as prognosis and rehabilitation planning. (orig.)

  19. Electrocardiogram changes in acute cerebral infarction patients

    Jing Fang; Weihong Yan

    2006-01-01

    BACKGROUND: Comparison of different stroke locations had been focused in past researches in electrocardiogram (ECG) changes of cerebral stroke patients. Some researches neglected the heart disease in the illness history.OBJECTIVE: To discuss ECG changes in different infarction locations and size of acute cerebral infarction and compare with healthy people.DESIGN: Contrast observation.SETrING: Shanghai Ninth People's Hospital.PARTICIPANTS: A total of 57 patients with cerebral infarction were selected from the Neurological Department of Ninth People's Hospital of Shanghai from March 2003 to September 2005. They were diagnosed according to the criteria revised in the 4th National Cerebral Disease Conference and brain images. Patients who had heart disease were excluded. There were 32 males and 25 females, who were 65-84 years old. Among them, 23 cases were involved in right hemisphere, 34 cases in left one, 23 in base ganglion, 11 in brain stem, 9in frontal lobe and 14 in other parts. According to their infarction size (plus size in every different scan), they were divided into three different groups: large-size group (n = 10) with size larger than 3.5 cm3, medium-sizegroup (n = 13) with size between 1.5-3.5 cm3, and small-size group (n = 34) with size smaller than 1.5 cm3.Another 50 healthy subjects were regarded as control group. There were 29 males and 21 females aged 40-82 years. All these cases knew and agreed of the examination.METHODS: Patients received 12-lead ECG examinations within the first 6-24 hours of onset while control group received it at the same time. The HR, PR, QTc, QRS, T wave and ST changes were compared between the two groups.MAIN OUTCOME MEASURES: The ECG changes and differences in two hemispheres, in different infarction lccations and sizes. RESULTS: All 57 patients and 50 healthy subjects were involved in the final analysis. ① ECG changes in infarction group and control group. There were no differences in HR, QRS time and cases with

  20. Surgical acute abdomen in elderly patients.

    Itengré Ouédraogo

    2004-08-01

    Full Text Available Fundaments : The surgical acute abdomen usually is the most frequent cause of abdominal surgery of urgency in t he old one, with the high mortality in spite of the modern surgical technologies. Objective: To evaluate the surgery of the surgical acute abdomen in the old one. Method: Appears a prospectivo descriptive study that includes 102 patients of 60 years or more who underwent surgery at the ¨Dr Gustavo Aldereguía Lima¨ University Hospital of Cienfuegos with this diagnostic. The primary data were obtained from clinical cards of the patients and the daily clinical observation until the debit. Results: The patients presented an average age of 74 years, being the most frequent causes of the syndrome intestinal obstruction (32,4%, the biliary tract affections (22,5%, and acute appendicitis (21,6%. The most frequent symptom was abdominal pain (96,08%, and we noticed tachycardia in 80,4%. Postoperating complications in 47,06% of the patients appeared and was observed a mortality of 26,5% with statistically significant relation with the age, ASA classification, surgical risk, time of evolution and the surgical time. The peritonitis heads the direct causes of death.

  1. Clinical impact of MRI perfusion disturbances and normal diffusion in acute stroke patients

    Blondin, D. [Institute of Diagnostic Radiology, University Hospital Duesseldorf (Germany)], E-mail: blondin@med.uni-duesseldorf.de; Seitz, R.J. [Department of Neurology, University Hospital Duesseldorf (Germany); Biomedical Research Centre, Heinrich-Heine-Universitaet Duesseldorf (Germany); Brain Imaging Centre, Research Centre Julich (Germany); Rusch, O.; Janssen, H.; Andersen, K.; Wittsack, H.-J.; Turowski, B. [Institute of Diagnostic Radiology, University Hospital Duesseldorf (Germany)

    2009-07-15

    Purpose: In acute ischemic stroke MR-imaging typically shows diffusion abnormalities surrounded by reduced perfusion signifying the so-called ischemic penumbra. Mismatch between diffusion and perfusion abnormalities gives indication for thrombolysis. But is there an indication for thrombolytic treatment, if there is no diffusion abnormality but pathologic perfusion combined with acute stroke symptoms?. Material and methods: MR-imaging of 1465 patients treated on our Stroke Unit between June 2004 and May 2007 retrospectively are analyzed. 6 patients met the inclusion criteria of severe neurological symptoms, large territorial perfusion disturbances, lack of diffusion abnormalities and complete neurological recovery after treatment. Results: In all six patients MTT measurements showed a significantly depressed perfusion in the symptomatic hemisphere (p < 0.02). Time-to-peak delay correlated with the mean transit time delay (0.949, p < 0.01). Indication for thrombolysis was based on perfusion abnormalities and clinical symptoms. Stroke symptoms could be reversed in all patients without any complication. Conclusion: Whereas diffusion imaging could not reveal any abnormality, perfusion analysis legitimated therapy with systemic thrombolysis in heavily affected patients. This work underlines the importance of multimodal MR imaging for guiding treatment decisions in acute stroke patients.

  2. Clinical impact of MRI perfusion disturbances and normal diffusion in acute stroke patients

    Purpose: In acute ischemic stroke MR-imaging typically shows diffusion abnormalities surrounded by reduced perfusion signifying the so-called ischemic penumbra. Mismatch between diffusion and perfusion abnormalities gives indication for thrombolysis. But is there an indication for thrombolytic treatment, if there is no diffusion abnormality but pathologic perfusion combined with acute stroke symptoms?. Material and methods: MR-imaging of 1465 patients treated on our Stroke Unit between June 2004 and May 2007 retrospectively are analyzed. 6 patients met the inclusion criteria of severe neurological symptoms, large territorial perfusion disturbances, lack of diffusion abnormalities and complete neurological recovery after treatment. Results: In all six patients MTT measurements showed a significantly depressed perfusion in the symptomatic hemisphere (p < 0.02). Time-to-peak delay correlated with the mean transit time delay (0.949, p < 0.01). Indication for thrombolysis was based on perfusion abnormalities and clinical symptoms. Stroke symptoms could be reversed in all patients without any complication. Conclusion: Whereas diffusion imaging could not reveal any abnormality, perfusion analysis legitimated therapy with systemic thrombolysis in heavily affected patients. This work underlines the importance of multimodal MR imaging for guiding treatment decisions in acute stroke patients.

  3. Acute Compressive Ulnar Neuropathy in a Patient of Dengue Fever: An Unusual Presentation

    Anil K Mehtani

    2013-04-01

    Full Text Available Introduction: Dengue haemorrhagic fever is known for its haemorrhagic and neurologic complications. Neurologic complications are caused by three mechanism namely neurotropism, systemic complications causing encephalopathy and postinfectious immune-mediated mechanisms. However acute compressive neuropathy due to haemorrhage is not frequent and we could find no literature describing this Case Report: We report a case of acute compressive ulnar neuropathy due to peri neural hematoma, following an attempt at intravenous cannulation in the cubital fossa in a patient of dengue haemorrhagic fever with thrombocytopenia. Immediate fasciotomy and removal of haematoma was performed to relieve the symptoms. Conclusion: Compression neuropathies can be seen in dengue hemorrhagic fever and removal of compressing hematoma relieves symptoms. Keywords: Dengue haemmorrhagic fever; coagulopathy; peri neural haematoma.

  4. Characteristics and Neurological Manifestations of Patients with Operated Lumbar Disc Herniation

    Amir Mohammad Bazzazi

    2014-01-01

    Full Text Available Background and aim: Lumbar disk herniation is one of the most common causes of surgery in the spine with a variety of signs and symptoms. Sensory and motor deficits, as well as reflex and autonomic abnormalities may be seen. This study aimed to investigate characteristics and neurological manifestations in a series of operated cases with lumbar disc herniation. Methods: In a retrospective setting, profiles of 163 operated cases with lumbar disc herniation were reviewed. Demographics as well as preoperational sign and symptoms were extracted and evaluated. Results: There were 86 females and 77 males with a mean age of 44.85±0.91 (range: 23-78 years in the studied population. The most common involved levels were L4-L5 and L5-S1, respectively. Low back pain, radicular pain, and positive Lasegue test were documented in 98.2%, 96.9% and 77.3% of the patients, respectively. Sensory, motor and reflexive abnormalities were documented in 66.3%, 51.5% and 19.6% of the cases, respectively. Sphincter and sexual dysfunction was presented in 4.9% and 1.2%, respectively. Conclusion: Clinical and neurological signs of operated patients with lumbar disc herniation in the studied center are not far different from available reports in this regard. Keywords: Lumbar disk herniation; Signs and symptoms; Surgery 

  5. [Laparascopic cholecystectomy in patients with acute cholecystitis].

    Tokin, A N; Chistiakov, A A; Mamalygina, L A; Zheliabin, D G; Osokin, G Iu

    2008-01-01

    Experience of diagnostics and treatment of 758 patients with acute cholecystitis was summarized. Authors attach the main importance to evaluation of ultrasound data and functional condition of respiratory and cardio-vascular sistem choosing the method of surgical treatment. Sparse use of laparoscopic cholecystectomy in treatment of acute cholecystitis compared with chronic may be explouned by presence of complications in patients which make problems in differentiation of tubular structures during the operation. Authors offered to use ultrasound dissection for clear identification of tubular structures and argon coagulation for hemostasis and safe mobilization of gall bladder. Stick to suggested tactics authors practically doubled the amount of performed laparoscopic cholecystectomies reducing at the same time the frequency of complications. PMID:19301492

  6. Erythropoietin in the Neurology ICU

    Robertson, Claudia; Sadrameli, Saeed

    2013-01-01

    Erythropoietin (EPO) is an approved drug that is used in the treatment of chronic anemia associated with chronic renal failure. In the Neuro ICU, there are two potential uses for treatment with EPO. Anemia is common in patients with acute neurological disorders and may be a cause of secondary insults. Studies of EPO to treat anemia associated with critical illness have not conclusively shown a beneficial risk/benefit ratio. The relatively small reduction in transfusion requirement with EPO in...

  7. A Research on Factors Influencing the Clinical Prognosis of Acute Stroke Patie.patients

    Luo Zuming; Li Manli

    2000-01-01

    Object: To search for the factors significantly influencing the clinical prognosis of acute stroke patients. Background: There are lack of prospective multivariate analysis research m acute stroke in the world. Method: We chose 17 factors possibly influencing the prognosis of acute patients, took Barthel′s Index at the end of 2 months after stroke onset and decreased percentage of neurological deficit scores (MESSS) between 72h after hospitalization and 2 months after onset as gold standard, to have a prospective, multivariate analysis research combined with univariate analysis. Results: Multivariate analysis of 106 acute stroke patients combined with univariate analysis showed the factors significantly influencing the clinical prognosis of acute stroke patients were: initial MESSS score、 age、 complication、 mass effect、 stroke location、 time of delay before emergency arrival (BDT). Time of delay after emergency arrival was not found to be a significant prognostic factor. Discussion: Barthel Index at the end of 1 month after stroke onset was strongly related to that at the end of 2 month after onset, as was the same with MESSS score. It showed there was no significant difference between 1 month and 2 months after stroke onset when we choose time interval in evaluating prognosis of acute stroke patients.Conclusion: BDT、 initial MESSS score、 age、 stroke location、 mass effect、 complication were important factors of acute stroke patients. Avoid the delay before emergency arrival after onset, prevent and treat complications after stroke, more carefully treat acute stroke patients with advanced age, advanced age, high initial MESSS scores and those with mass effect reported by CT, we can improve the outcome of stroke patients.

  8. Evaluation of Brain and Cervical MRI Abnormality Rates in Patients With Systemic Lupus Erythematosus With or Without Neurological Manifestations

    Central nervous system (CNS) involvement has been observed in 14-80% of patients with systemic lupus erythematosus (SLE). Magnetic resonance imaging (MRI) is an appropriate method for evaluating CNS involvement in these patients. Clinical manifestations and MRI findings of CNS lupus should be differentiated from other mimicking diseases such as multiple sclerosis (MS). The aim of this study was to evaluate the prevalence and extent of brain and cervical cord MRI lesions of lupus patients. The relationship between neurological signs and symptoms and MRI findings were evaluated as well. Fifty SLE patients who had been referred to the rheumatology clinic of our hospital within 2009 were included in a cross sectional study. All patients fulfilled the revised 1981 American College of Rheumatology (ACR) criteria for SLE. We evaluated the neurological signs and symptoms and brain and cervical MRI findings in these patients. Forty-one patients (82%) were female and nine (18%) were male. The mean age was 30.1 ± 9.3 years. Twenty eight (56%) patients had an abnormal brain MRI. No one showed any abnormality in the cervical MRI. The lesions in 20 patients were similar to demyelinative plaques. Seventeen patients with abnormal brain MRI were neurologically asymptomatic. There was only a significant relationship between neurological motor manifestations and brain MRI abnormal findings. Unlike the brain, cervical MRI abnormality and especially asymptomatic cord involvement in MRI is quite rare in SLE patients. This finding may be helpful to differentiate SLE from other CNS disorders such as MS

  9. The Acute Coronary Syndrome in elderly patients

    Kalliopi Vougiouka; Theodore Kapadohos

    2015-01-01

    The Acute Coronary Syndrome (ACS) is one of the most common and also life-threatening diseases. Elderly patients due to comorbidity and changes in anatomy and physiology of the body, present some differentiation in the clinical presentation of the disease and common symptoms. Aim: The purpose of this study was to review the literature about the specific characteristics that elderly people with ACS present. Method: A review of international and Greek bibliography of the last fifteen years was ...

  10. Regional cerebral blood flow and anxiety: a correlation study in neurologically normal patients

    Regional CBF (rCBF) was evaluated by the 133Xe inhalation method in 60 neurologically normal patients (30 men and 30 women) and hemispheric and regional values were correlated with anxiety measurements collected by a self-rating questionnaire before and after the examination. Statistically significant negative correlations between rCBF and anxiety measures were found. rCBF reduction for high anxiety levels is in line with results previously reported by others and could be related to lower performance levels for moderately high anxiety scores as those reported in the present population. This could perhaps be explained by rearrangement of flow from cortical zones to deeper areas of the brain, classically known to be implicated in the control of emotions. However, these results should be interpreted cautiously, since they were obtained in patients and not in normal subjects

  11. Acute glyphosate-surfactant poisoning with neurological sequels and fatal outcome

    Potrebić Olivera; Jović-Stošić Jasmina; Vučinić Slavica; Tadić Jelena; Radulac Mišel

    2009-01-01

    Introduction. Clinical picture of severe glyphosatesurfactant poisoning is manifested by gastroenteritis, respiratory disturbances, altered mental status, hypotension refractory to the treatment, renal failure, shock. Single case report indicated possible neurotoxic sequels of glyphosatesurfactant exposure with white matter lesions and development of Parkinsonism. We described a patient with massive white matter damage which led to vigil coma and lethal outcome. Case report. A 56-year old wom...

  12. Epidemiology of acute otitis in pediatric patients

    Maddalena Perotti

    2011-03-01

    Full Text Available Introduction. Acute otitis is one of the most common pediatric infectious diseases that requires an accurate diagnosis in order to direct appropriate therapy to reduce the risk of complications. In this study pathogens collected from pediatric patients and their antibiotic susceptibility patterns were evaluated. Methods. Between May 2009 and May 2010, 739 samples (swabs taken from nasopharynx in case of acute otitis media and/or from ears in case of acute external otitis, collected from 680 patients, suffering of otalgia, admitted to the emergency department of our Hospital were studied.The specimens were submitted for routine bacterial cultures and the susceptibility tests were performed according to Clinical Laboratory Standards. Nitrocefin was used to detect ß-lactamase activity. Results. 316 samples (42.8% of 739 were negative, 102 (13.8% were positive for Streptococcus pneumoniae, 97 (13.1% for Moraxella catarrhalis, 68 (9.2% for Haemophilus influenzae, 62 (8.4% for Pseudomonas aeruginosa, 49 (6.6% for Staphylococcus aureus, 36 (4.9% for Streptococcus pyogenes, 5 (0.7% for Gram negative and 4 (0.5% for Candida spp. Antibiotic susceptibility tests showed that amikacin, ceftazidime, ciprofloxacin, imipenem, meropenem and piperacillin/tazobactam were active against all Gram negative strains isolated.We found one strain of MRSA. Of 102 Streptococcus pneumoniae, 5 (4.9% were penicillin resistant and 25 (24.5% were erythromycin resistant, showing the prevalence of constitutive phenotype (80%. All M. catarrhalis strains were ß-lactamase producers while all H. influenzae were ß-lactamase negatives. Conclusions. The prevalent etiological agents in pediatric acute otitis are S. pneumoniae, M. catharralis, and H. influenzae, as reported in literature. In external acute otitis P. aeruginosa prevails in particular in summer.

  13. Screening for anti-titin antibodies in patients with various paraneoplastic neurological syndromes.

    Berger, Benjamin; Stich, Oliver; Labeit, Siegfried; Rauer, Sebastian

    2016-06-15

    Anti-titin antibodies indicate a paraneoplastic etiology pointing towards a thymoma in myasthenia gravis (MG), but their seroprevalence and potential diagnostic value in patients with other paraneoplastic neurological syndromes (PNS) is unknown. Therefore, we screened the sera of 44 PNS patients with well-characterized onconeural antibodies (anti-Hu, Yo, Ri, CV2/CRMP5, Ma1, Ma2/Ta, or amphiphysin) for anti-titin reactivity. Two patients (4.5%) were positive for anti-titin antibodies: both patients differed regarding the PNS (sensorimotor neuropathy and subacute cerebellar degeneration vs. chorea), well-characterized onconeural antibodies (CV2/CRMP5 vs. Ri), and malignoma (small cell lung cancer vs. breast cancer). However, retrospectively, the patients neither showed any symptoms of MG nor a thymoma on a computed tomographic (CT) scan. The results of this study indicate that anti-titin antibodies without a predictive relevance for MG or thymoma may be present in a small proportion of patients with PNS. PMID:27235344

  14. Value of MRI of the brain in patients with systemic lupus erythematosus and neurologic disturbance

    Our objective was to review the frequency and pattern of signal abnormalities seen on conventional MRI in patients with suspected neuropsychiatric systemic lupus erythematosus (NP-SLE). We reviewed 116 MRI examinations of the brain performed on 85 patients with SLE, (81 women, four men, aged 21-78 years, mean 40.6 years) presenting with neurological disturbances. MRI was normal or nearly normal in 34%. In 60% high-signal lesions were observed on T2-weighted images, frequently in the frontal and parietal subcortical white matter. Infarct-like lesions involving gray and white matter were demonstrated in 21 of cases. Areas of restricted diffusion were seen in 12 of the 67 patients who underwent diffusion-weighted imaging. Other abnormalities included loss of brain volume, hemorrhage, meningeal enhancement, and bilateral high signal in occipital white-matter. The MRI findings alone did not allow us to distinguish between thromboembolic and inflammatory events in many patients. Some patients with normal MRI improved clinically while on immunosuppressive therapy. More sensitive and/or specific imaging methods, such as spectroscopy and perfusion-weighted imaging, should be investigated in these subgroups of patients with suspected NP-SLE. (orig.)

  15. Bowel Function in Acute Stroke Patients

    Yi, Jin Hwa; Chun, Min Ho; Kim, Bo Ryun; Han, Eun Young; Park, Ji Young

    2011-01-01

    Objective To investigate factors related to bowel function and colon motility in acute stroke patients. Method Fifty-one stroke patients (29 males, mean age 63.4±13.6 years, onset 13.4±4.8 days) were recruited and divided into two groups: constipation (n=25) and non-constipation (n=26) groups. We evaluated the amount of intake, voiding function, concomitant swallowing problem and colon transit time (CTT) using radio-opaque markers for ascending, descending and rectosigmoid colons. The Adapted...

  16. Regulatory T cells in peripheral blood and cerebrospinal fluid of syphilis patients with and without neurological involvement.

    Kang Li

    2013-11-01

    Full Text Available BACKGROUND: Syphilis, a sexually transmitted disease caused by spirochetal bacterium Treponema pallidum, can progress to affect the central nervous system, causing neurosyphilis. Accumulating evidence suggest that regulatory T cells (Tregs may play an important role in the pathogenesis of syphilis. However, little is known about Treg response in neurosyphilis. METHODOLOGY/PRINCIPAL FINDINGS: We analyzed Treg frequencies and Transforming Growth Factor-β (TGF-β levels in the blood and CSF of 431 syphilis patients without neurological involvement, 100 neurosyphilis patients and 100 healthy donors. Suppressive function of Tregs in peripheral blood was also assessed. Among syphilis patients without neurological involvement, we found that secondary and serofast patients had increased Treg percentages, suppressive function and TGF-β levels in peripheral blood compared to healthy donors. Serum Rapid Plasma Reagin (RPR titers were positively correlated with Treg numbers in these patients. Compared to these syphilis patients without neurological involvement, neurosyphilis patients had higher Treg frequency in peripheral blood. In the central nervous system, neurosyphilis patients had higher numbers of leukocytes in CSF compared to syphilis patients without neurological involvement. CD4(+ T cells were the predominant cell type in the inflammatory infiltrates in CSF of neurosyphilis patients. Interestingly, among these neurosyphilis patients, a significant decrease in CSF CD4(+ CD25(high Treg percentage and number was observed in symptomatic neurosyphilis patients compared to those of asymptomatic neurosyphilis patients, which may be associated with low CSF TGF-β levels. CONCLUSIONS: Our findings suggest that Tregs might play an important role in both bacterial persistence and neurologic compromise in the pathogenesis of syphilis.

  17. Remote care of a patient with stroke in rural Trinidad: use of telemedicine to optimise global neurological care.

    Reyes, Antonio Jose; Ramcharan, Kanterpersad

    2016-01-01

    We report a patient driven home care system that successfully assisted 24/7 with the management of a 68-year-old woman after a stroke-a global illness. The patient's caregiver and physician used computer devices, smartphones and internet access for information exchange. Patient, caregiver, family and physician satisfaction, coupled with outcome and cost were indictors of quality of care. The novelty of this basic model of teleneurology is characterised by implementing a patient/caregiver driven system designed to improve access to cost-efficient neurological care, which has potential for use in primary, secondary and tertiary levels of healthcare in rural and underserved regions of the world. We suggest involvement of healthcare stakeholders in teleneurology to address this global problem of limited access to neurological care. This model can facilitate the management of neurological diseases, impact on outcome, reduce frequency of consultations and hospitalisations, facilitate teaching of healthcare workers and promote research. PMID:27485873

  18. Different Clinical Utility of Oropharyngeal Bacterial Screening prior to Percutaneous Endoscopic Gastrostomy in Oncological and Neurological Patients

    Radek Kroupa

    2014-01-01

    Full Text Available Background. The aim of this study was to monitor oropharyngeal bacterial colonization in patients indicated for percutaneous endoscopic gastronomy (PEG. Methods. Oropharyngeal swabs were obtained from patients prior to PEG placement. A development of peristomal infection was evaluated. The analysis of oropharyngeal and peristomal site pathogens was done. Results. Consecutive 274 patients referred for PEG due to neurological disorder or cancer completed the study. Oropharyngeal colonization with pathogens was observed in 69% (190/274, dominantly in the neurologic subgroup of patients (P < 0.001. Peristomal infection occurred in 30 (10.9% of patients and in 57% of them the correlation between oropharyngeal and peristomal agents was present. The presence of oropharyngeal pathogens was assessed as an important risk factor for the development of peristomal infection only in oncological patients (OR = 8.33, 95% CI: 1.66–41.76. Despite a high prevalence of pathogens in neurological patients, it did not influence the risk of peristomal infection with the exception for methicillin resistant Staphylococcus aureus (MRSA carriers (OR 4.5, 95% CI: 1.08–18.76. Conclusion. During oropharyngeal microbial screening prior to the PEG insertion, the detection of pathogens may be a marker of the increased risk of peristomal infection in cancer patients only. In neurological patients the benefit of the screening is limited to the detection of MRSA carriers.

  19. Prehospital care of the acute stroke patient.

    Rajajee, Venkatakrishna; Saver, Jeffrey

    2005-06-01

    Emergency medical services (EMS) is the first medical contact for most acute stroke patients, thereby playing a pivotal role in the identification and treatment of acute cerebrovascular brain injury. The benefit of thrombolysis and interventional therapies for acute ischemic stroke is highly time dependent, making rapid and effective EMS response of critical importance. In addition, the general public has suboptimal knowledge about stroke warning signs and the importance of activating the EMS system. In the past, the ability of EMS dispatchers to recognize stroke calls has been documented to be poor. Reliable stroke identification in the field enables appropriate treatment to be initiated in the field and potentially inappropriate treatment avoided; the receiving hospital to be prenotified of a stroke patient's imminent arrival, rapid transport to be initiated; and stroke patients to be diverted to stroke-capable receiving hospitals. In this article we discuss research studies and educational programs aimed at improving stroke recognition by EMS dispatchers, prehospital personnel, and emergency department (ED) physicians and how this has impacted stroke treatment. In addition public educational programs and importance of community awareness of stroke symptoms will be discussed. For example, general public's utilization of 911 system for stroke victims has been limited in the past. However, it has been repeatedly shown that utilization of the 911 system is associated with accelerated arrival times to the ED, crucial to timely treatment of stroke patients. Finally, improved stroke recognition in the field has led investigators to study in the field treatment of stroke patients with neuroprotective agents. The potential impact of this on future of stroke treatment will be discussed. PMID:16194754

  20. Ischemia-modified albumin levels in the prediction of acute critical neurological findings in carbon monoxide poisoning.

    Daş, Murat; Çevik, Yunsur; Erel, Özcan; Çorbacioğlu, Şeref Kerem

    2016-04-01

    The aim of the study was to determine whether serum ischemia-modified albumin (IMA) levels in patients with carbon monoxide (CO) poisoning were higher compared with a control group of healthy volunteers. In addition, the study sought to determine if there was a correlation between serum IMA levels and carboxyhemoglobin (COHB) levels and other critical neurological findings (CNFs). In this prospective study, the IMA levels of 100 patients with CO poisoning and 50 control individuals were compared. In addition, the IMA and COHB levels were analyzed according to absence or presence CNFs in patients with CO poisoning. The levels of IMA (mg/dL) on admittance, and during the 1(st) hour and 3(rd) hour, in patients with CO poisoning (49.90 ± 35.43, 30.21 ± 14.81, and 21.87 ± 6.03) were significantly higher, compared with the control individuals (17.30 ± 2.88). The levels of IMA in the 6(th) hour were not higher compared with control individuals. The levels of IMA on admittance, and during the 1(st) hour, 3(rd) hour, and 6(th) hour, and COHB (%) levels in patients who had CNFs were higher compared with IMA levels and COHB levels in patients who had no CNFs (p < 0.001). However, when the multivariate model was created, it was observed that IMA level on admittance was a poor indicator for prediction of CNFs (odds ratio = 1.05; 95% confidence interval, 1.01-1.08). We therefore concluded that serum IMA levels could be helpful in the diagnosis of CO poisoning. However, we believe that IMA levels cannot be used to predict which patients will develop CNFs due to CO poisoning. PMID:27185603

  1. Responsibilities of Health Care Professionals in Counseling and Educating Patients With Incurable Neurological Diseases Regarding "Stem Cell Tourism": Caveat Emptor.

    Bowman, Michelle; Racke, Michael; Kissel, John; Imitola, Jaime

    2015-11-01

    "Stem cell tourism" is a rising Internet-based industry that aims to offer unproven procedures to patients with incurable diseases. This unregulated activity is reaching the neurologist's office as well as across the world, as patients request information or clearance for such procedures. Herein, we posit the need for medical societies and licensing boards to bring this issue to the forefront of neurology because it has the potential to affect patient care with risk of morbidity and mortality, as well as to undermine public confidence in legitimate stem cell research for incurable neurological diseases such as multiple sclerosis and amyotrophic lateral sclerosis. PMID:26322563

  2. Acute renal failure in Yemeni patients

    Muhamed Al Rohani

    2011-01-01

    Full Text Available Acute renal failure (ARF is defined as a rapid decrease in the glomerular filtration rate, occurring over a period of hours to days. The Science and Technology University Hospital, Sana′a, is a referral hospital that caters to patients from all parts of Yemen. The aim of this study is to have a deeper overview about the epidemiological status of ARF in Yemeni patients and to identify the major causes of ARF in this country. We studied 203 patients with ARF over a period of 24 months. We found that tropical infectious diseases constituted the major causes of ARF, seen in 45.3% of the patients. Malaria was the most important and dominant infectious disease causing ARF. Hypotension secondary to infection or cardiac failure was seen in 28.6% of the patients. Obstructive nephropathy due to urolithiasis or prostate enlargement was the cause of ARF in a small number of patients. ARF was a part of multi-organ failure in 19.7% of the patients, and was accompanied by a high mortality rate. Majority of the patients were managed conservatively, and only 39.9% required dialysis. Our study suggests that early detection of renal failure helps improve the outcome and return of renal function to normal. Mortality was high in patients with malaria and in those with associated hepatocellular failure.

  3. Urgent discectomy: Clinical features and neurological outcome

    Ruth Albert

    2016-01-01

    Conclusion: Motor deficits, sensory deficits, and cauda equina dysfunction were significantly improved immediately after urgent surgery. After 6 weeks, motor and sensory deficits were also significantly improved compared to the neurological status at discharge. Thus, we advocate immediate surgery of disc herniation in patients with acute onset of motor deficits, perineal numbness, or bladder or bowel dysfunction indicative of cauda equina syndrome.

  4. Efficacy of Solitaire™ Stent Arterial Embolectomy in Treating Acute Cardiogenic Cerebral Embolism in 17 Patients.

    Fu, Maolin; He, Wenqin; Dai, Weizheng; Ye, Yingan; Ruan, Zhifang; Wang, Shuanghu; Xie, Huifang

    2016-01-01

    BACKGROUND Thrombolysis with rtPA is the only accepted drug therapy for acute ischemic stroke. Since acute cerebral stroke is so pervasive, newly developed recanalization methods have the potential for wide-ranging impacts on patient health and safety. We explored the efficacy and safety of Solitaire stent arterial embolectomy in the treatment of acute cardiogenic cerebral embolism. MATERIAL AND METHODS Between October 2012 and June 2015, 17 patients underwent Solitaire stent arterial embolectomy, either alone or in combination with rtPA intravenous thrombolysis, to treat acute cardiogenic cerebral embolism. Sheath placement time, vascular recanalization time, number of embolectomy attempts, and IV rtPA dose and time were recorded. Success and safety of the recanalization procedure, as well as clinical outcomes, were assessed. These results were compared to 16 control patients who were treated using only rtPA IV thrombolysis. RESULTS Full recanalization of the occluded arteries was achieved in 15 (88.2%) of the Solitaire stent patients. NIH Stroke Scale scores of embolectomy patients improved by an average of 12.59±8.24 points between admission and discharge, compared to 5.56±5.96 in the control group (PComa Score improvement between admission and discharge was also significantly higher in the embolectomy group (P0.05). CONCLUSIONS Solitaire stent embolectomy is a safe and effective alternative to simple venous thrombolytic therapy, and it can significantly improve short-term neurological function and long-term prognosis in acute cardiogenic cerebral embolism. PMID:27090916

  5. Etiological beliefs of patients with neurological disorders attending a tertiary care center: A cross-sectional study

    Bhupender Kumar Bajaj

    2013-01-01

    Full Text Available Background: The understanding and management of neurological disorders is undergoing revolutionary changes over the last three decades in the background of ever increasing advances in medical technologies, diagnostic techniques, therapeutic processes and, molecular and genetic medicine. The fruits of these advances can reach patients only if the psychosocial hurdles in their delivery are identified, acknowledged and addressed. Aim: To explore the beliefs and practices of patients with neurological disorders in a tertiary care center in the eastern Nepal. Materials and Methods: One hundred patients attending neurology/medicine outpatient for neurological disorders were interviewed about their beliefs regarding the triggering factors, causation and treatment-seeking behavior particularly from traditional healers. Result: Of the 100 patients (49 males, 51 females recruited in the study, 51% expressed having ′no idea′ about their illness. Only 20% patients gave medically congruent explanation for their illness. Psychological factors were attributed as triggering factors by 16% of patients, of which two-thirds were females. Chance, destiny and ′jadu tona′ topped the list of triggering factors. Forty-four percent patients had sought help of traditional faith healers (′Dhami Jhakri′ before seeking medical help. Traditional faith healers were approached by patients irrespective of their educational background. Fifty-nine percent of patients who first sought traditional faith healers, believed in ′jadu-tona′. Of those interviewed, 16% were planning to go to a faith healer in near future. Conclusion: The beliefs of patients with neurological disorders frequently do not conform to current medical opinion. There is need for greater communication and education of patients by their treating physicians.

  6. Obstructive Sleep Apnea Related Symptom Prevalence in Patients with Headache Presented to Neurology Outpatient Clinic: Results of a Preliminary Study*

    Yildiz Degirmenci; Ege Gulec Balbay; Ayhan Ozturk; Hulusi Kececi; Mehmet Altan

    2014-01-01

    Approximately 20% of patients with sleep apnea will have headaches and 25% of patients with other sleep disorders will also experience headaches. We aim to evaluate sleep apnea related symptom prevalence in patient with headache presenting to neurology outpatient clinics. Twenty four patients with headache were asked for sleep apnea symptoms. The prevalence of snoring, excessive daytime sleepiness and witnessed apnea was 33.3%, 20.8% and 4.2%, respectively. Among sleep apnea symptoms, the pre...

  7. Anti-Ma and anti-Ta associated paraneoplastic neurological syndromes: 22 newly diagnosed patients and review of previous cases

    Hoffmann, L. A.; Jarius, S.; Pellkofer, Hannah Luise; Schueller, M.; Krumbholz, Markus; Koenig, F.; Johannis, W.; La Fougere, Christian; Newman, T.; Vincent, A; Voltz, Raymond

    2008-01-01

    Background: Paraneoplastic neurological syndromes (PNS) are indirect remote effects of cancer on the nervous system, often associated with the presence of specific serum antibodies. The most recently described PNS defining reactivity is anti-Ma/anti-Ta. Here we present 22 newly diagnosed patients with anti-Ma or anti-Ta reactivity, refine the associated clinical picture and review all published patients to date.Patients and methods: Patients were identified by testing for PNMA1 and PNMA2 anti...

  8. Acquisition of Competencies by Medical Students in Neurological Emergency Simulation Environments Using High Fidelity Patient Simulators.

    Sánchez-Ledesma, M J; Juanes, J A; Sáncho, C; Alonso-Sardón, M; Gonçalves, J

    2016-06-01

    The training of medical students demands practice of skills in scenarios as close as possible to real ones that on one hand ensure acquisition of competencies, and on the other, avoid putting patients at risk. This study shows the practicality of using high definition mannequins (SimMan 3G) in scenarios of first attention in neurological emergencies so that medical students at the Faculty of Medicine of the University of Salamanca could acquire specific and transversal competencies. The repetition of activities in simulation environments significantly facilitates the acquisition of competencies by groups of students (p competencies that demand greater integration of knowledge seem to need more time or new sessions. This is what happens with the competencies related to the initial diagnosis, the requesting of tests and therapeutic approaches, which demand greater theoretical knowledge. PMID:27106583

  9. Neurological soft signs might be endophenotype candidates for patients with deficit syndrome schizophrenia

    Albayrak, Yakup; Akyol, Esra Soydaş; Beyazyüz, Murat; Baykal, Saliha; Kuloglu, Murat

    2015-01-01

    Background Schizophrenia is a chronic, disabling, disorder that affects approximately 1% of the population. The nature of schizophrenia is heterogeneous, and unsuccessful efforts to subtype this disorder have been made. Deficit syndrome schizophrenia (DS) is a clinical diagnosis that has not been placed in main diagnostic manuals. In this study, we aimed to investigate and compare neurological soft signs (NSS) in DS patients, non-deficit schizophrenia (NDS) patients, and healthy controls (HCs). We suggest that NSS might be an endophenotype candidate for DS patients. Methods Sixty-six patients with schizophrenia and 30 HCs were enrolled in accordance with our inclusion and exclusion criteria. The patients were sub-typed as DS (n=24) and NDS (n=42) according to the Schedule for the Deficit Syndrome. The three groups were compared in terms of sociodemographic and clinical variables and total scores and subscores on the Physical and Neurological Examination for Soft Signs (PANESS). Following the comparison, a regression analysis was performed for predictability of total PANESS score and its subscales in the diagnosis of DS and NDS. Results The groups were similar in terms of age, sex, and smoking status. The results of our study indicated that the total PANESS score was significantly higher in the DS group compared to the NDS and HC groups, and all PANESS subscales were significantly higher in the DS group than in the HC group. The diagnosis of DS was predicted significantly by total PANESS score (P<0.001, odds ratio =9.48, 95% confidence interval: 0.00–4.56); the synergy, graphesthesia, stereognosis, motor tasks, and ability to maintain posture subscales were found to be significant predictors. Conclusion This study confirms that NSS were higher in patients with DS. In addition, we suggest that our results might support the notion of DS as a different and distinct type of schizophrenia. NSS might also be a promising candidate as an endophenotype for DS. However

  10. Cerebral metabolic changes in neurologically presymptomatic patients undergoing haemodialysis: in vivo proton MR spectroscopic findings

    Chiu, Ming-Lun; Chiang, I. Chan [Kaohsiung Medical University Hospital, Department of Medical Imaging (China); Li, Chun-Wei [Kaohsiung Medical University, Department of Medical Imaging and Radiological Sciences, College of Health Science (China); Chang, Jer-Ming [Kaohsiung Medical University, Department of Internal Medicine, Kaohsiung Hsiao-Kang Municipal Hospital (China); Kaohsiung Medical University, Department of Nephrology, School of Medicine, College of Medicine (China); Ko, Chih-Hung [Kaohsiung Medical University, Department of Psychiatry, School of Medicine, College of Medicine (China); Kaohsiung Medical University Hospital, Department of Psychiatry (China); Chuang, Hung-Yi [Kaohsiung Medical University, Faculty of Public Health, College of Health Science (China); Kaohsiung Medical University Hospital, Department of Environmental and Occupational Medicine (China); Sheu, Reu-Sheng [Kaohsiung Medical University, Department of Radiology, Kaohsiung Municipal Hsiao-Kang Hospital (China); Kaohsiung Medical University, Department of Radiology, Faculty of Medicine, College of Medicine (China); Lee, Chen-Chang [Kaohsiung Medical University, Department of Medical Imaging and Radiological Sciences, College of Health Science (China); Kaohsiung Medical Centre, Department of Radiology, Chang Gung Memorial Hospital (China); Hsieh, Tsyh-Jyi [Kaohsiung Medical University Hospital, Department of Medical Imaging (China); Kaohsiung Medical University, Department of Radiology, Faculty of Medicine, College of Medicine (China); Kaohsiung Municipal Ta-Tung Hospital, Department of Medical Imaging (China)

    2010-06-15

    To prospectively investigate and detect early cerebral metabolic changes in patients with end-stage renal disease (ESRD) by using in vivo proton MR spectroscopy (MRS). We enrolled 32 patients with ESRD and 32 healthy controls between the ages of 26 and 50 years. Short echo time single-voxel proton MRS was acquired from volumes of interest (VOIs) located in the frontal grey and white matter, temporal white matter and basal ganglia. The choline/phospatidylcholine (Cho), myo-inositol (mI), N-acetylaspartate (NAA) and total creatine (tCr) peaks were measured and the metabolic ratios with respect to tCr were calculated. In the ESRD group, significant elevations of the Cho/tCr and mI/tCr ratios were observed for the frontal grey matter, frontal white matter, temporal white matter and basal ganglia as compared with controls. There was no significant difference in the NAA/tCr ratios at all VOIs between the ESRD patients and the healthy controls. Proton MRS is a useful and non-invasive imaging tool for the detection of early cerebral metabolic changes in neurologically presymptomatic ESRD patients. (orig.)

  11. Factors delaying hospital arrival of patients with acute stroke

    V V Ashraf

    2015-01-01

    Full Text Available Background: Low rates of thrombolysis for ischemic stroke in India and other developing countries have been attributed to delays in presentation to the hospital. Materials and Methods: A prospective study was carried out during a 12-month period ending December 2012 in the department of Neurology, Malabar Institute of Medical Sciences, Kerala, India, to look for the factors contributing to delay in hospital arrival of patients with acute stroke. Patients and or their relatives were interviewed within 48 hours of admission using a structured questionnaire. Results: A total of 264 patients attending the emergency department were included. There were 170 men and 94 women. The mean age was 61.5 ± 12.4 years. A total of 67 (25% patients presented within 4 hours of stroke onset. Factors associated with early arrival (multivariate logistic regression analysis were distance 15 km or less from hospital (P 0.03, odds ratio (OR 2.7, directly reaching the stroke department (P < 0.001, OR 9.7, history of coronary artery disease (P 0.001, OR 3.84, higher educational status (P 0.001, OR 3.7, and presence of hemiplegia (P 0.001, OR 5.5. Conclusions: We found a considerable delay in the early arrival of patients to our stroke department. Health promotion strategies to improve community awareness of early symptoms of stroke, education of local physicians about the importance of early referrals to the stroke centers, and wider availability and use of ambulance services are promising methods to help expedite presentation to hospital post stroke and thereby improve the management of stroke in India.

  12. Implementing routine screening for distress, the sixth vital sign, for patients with head and neck and neurologic cancers.

    Bultz, Barry D; Waller, Amy; Cullum, Jodi; Jones, Paula; Halland, Johan; Groff, Shannon L; Leckie, Catriona; Shirt, Lisa; Blanchard, Scott; Lau, Harold; Easaw, Jacob; Fassbender, Konrad; Carlson, Linda E

    2013-10-01

    This study examined the benefits of incorporating screening for distress as a routine part of care for patients with head and neck and neurologic cancers in a tertiary cancer center. Using a comparative 2-cohort pre-post implementation sequential design, consecutive outpatients with head and neck and neurologic cancers were recruited into 2 separate cohorts. Cohort 1 included patients attending clinics during April 2010, before the implementation of the screening program. The program was then implemented and patients completed the Screening for Distress Minimum Dataset (the Edmonton Symptom Assessment System [ESAS] and the Canadian Problem Checklist [CPC]) at each clinic visit. Cohort 2 included patients attending clinics during March 2011. Consenting patients completed screening and outcome measures (ESAS, CPC, and either the Functional Assessment of Cancer Therapy-Brain or the Functional Assessment of Cancer Therapy-Head and Neck). A total of 146 patients (78 head and neck and 68 neurologic) provided data for Cohort 1, and 143 (81 head and neck and 62 neurologic) provided data for Cohort 2. Compared with Cohort 1, patients with neurologic cancers in Cohort 2 reported significantly higher scores on the Functional Assessment of Cancer Therapy: General total and emotional quality of life subscale; fewer high scores (≥ 4) on the ESAS breathlessness item; and fewer problems with fears/worries, frustration/anger, finding meaning in life, and worry about friends/family. Head and neck patients in Cohort 2 reported significantly higher emotional quality of life and fewer problems with eating and weight than those in Cohort 1. Although no definitive causal attributions can be made, patients exposed to routine screening for distress reported better well-being and fewer emotional, physical, and practical problems than historical controls. PMID:24142826

  13. Neurologic dysfunction in patients with rheumatoid arthritis of the cervical spine. Predictive value of clinical, radiographic and MR imaging parameters

    Reijnierse, M.; Kroon, H.M.; Holscher, H.C.; Bloem, J.L. [Dept. of Radiology, University Hospital Leiden (Netherlands); Dijkmans, B.A.C.; Breedveld, F.C. [Dept. of Rheumatology, University Hospital Leiden (Netherlands); Hansen, B. [Dept. of Medical Statistics, University Hospital Leiden (Netherlands); Pope, T.L. [Dept. of Diagnostic Radiology, Univ. of South Carolina (United States)

    2001-03-01

    The aim of this study was to evaluate if subjective symptoms, radiographic and especially MR parameters of cervical spine involvement, can predict neurologic dysfunction in patients with severe rheumatoid arthritis (RA). Sequential radiographs, MR imaging, and neurologic examination were performed yearly in 46 consecutive RA patients with symptoms indicative of cervical spine involvement. Radiographic parameters were erosions of the dens or intervertebral joints, disc-space narrowing, horizontal and vertical atlantoaxial subluxation, subluxations below C2, and the diameter of the spinal canal. The MR features evaluated were presence of dens and atlas erosion, brainstem compression, subarachnoid space encroachment, pannus around the dens, abnormal fat body caudal to the clivus, cervicomedullary angle, and distance of the dens to the line of McRae. Muscle weakness was associated with a tenfold increased risk of neurologic dysfunction. Radiographic parameters were not associated. On MR images atlas erosion and a decreased distance of the dens to the line of McRae showed a fivefold increased risk of neurologic dysfunction. Subarachnoid space encroachment was associated with a 12-fold increased risk. Rheumatoid arthritis patients with muscle weakness and subarachnoid space encroachment of the entire cervical spine have a highly increased risk of developing neurologic dysfunction. (orig.)

  14. Neurologic dysfunction in patients with rheumatoid arthritis of the cervical spine. Predictive value of clinical, radiographic and MR imaging parameters

    The aim of this study was to evaluate if subjective symptoms, radiographic and especially MR parameters of cervical spine involvement, can predict neurologic dysfunction in patients with severe rheumatoid arthritis (RA). Sequential radiographs, MR imaging, and neurologic examination were performed yearly in 46 consecutive RA patients with symptoms indicative of cervical spine involvement. Radiographic parameters were erosions of the dens or intervertebral joints, disc-space narrowing, horizontal and vertical atlantoaxial subluxation, subluxations below C2, and the diameter of the spinal canal. The MR features evaluated were presence of dens and atlas erosion, brainstem compression, subarachnoid space encroachment, pannus around the dens, abnormal fat body caudal to the clivus, cervicomedullary angle, and distance of the dens to the line of McRae. Muscle weakness was associated with a tenfold increased risk of neurologic dysfunction. Radiographic parameters were not associated. On MR images atlas erosion and a decreased distance of the dens to the line of McRae showed a fivefold increased risk of neurologic dysfunction. Subarachnoid space encroachment was associated with a 12-fold increased risk. Rheumatoid arthritis patients with muscle weakness and subarachnoid space encroachment of the entire cervical spine have a highly increased risk of developing neurologic dysfunction. (orig.)

  15. Studies of generalized elemental imbalances in neurological disease patients using INAA [instrumental neutron activation analysis

    Evidence has been presented in the literature to implicate trace elements in the etiology of several age-related neurological diseases. Most of these studies are based on brain analyses. Using instrumental neutron activation analysis (INAA), we have observed trace element imbalances in brains of patients with Alzheimer's disease, amyotrophic lateral sclerosis (ALS), and Picks's disease. The most prevalent elemental imbalances found in the brain were for bromine, mercury, and the alkali metals. In this study the authors report INAA studies of trace elements in nonneural tissues from Alzheimer's disease and ALS patients. Samples from household relatives were collected for use as controls wherever possible. Hair samples were washed according to the International Atomic Energy Agency recommended procedure. Fingernail samples were scraped with a quartz knife prior to washing by the same procedure. For ALS patients, blood samples were also collected. These data indicate that elemental imbalances in Alzheimer's disease and ALS are not restricted to the brain. Many elements perturbed in the brain are also altered in the several nonneural tissues examined to date. The imbalances in different tissues, however, are not always in the same direction. The changes observed may represent causes, effects, or simply epiphenomena. Longitudinal studies of nonneural tissues and blood, as well as tissue microprobe analyses at the cellular and subcellular level, will be required in order to better assess the role of trace elements in the etiology of these diseases

  16. Justification for conducting neurological clinical trials as part of patient care within private practice.

    Beran, R G; Stepanova, D; Beran, M E

    2016-05-01

    The aim of this review was to assess the benefits and drawbacks of conducting neurological clinical trials and research in private practice for the patients, clinician, Practice Manager, sponsors/Clinical Research Organisations (CROs) and Clinical Trial Coordinator (CTC) to determine if this is justified for all involved. A combination of literature reviews, original research articles and books were selected from 2005 to 2015. Provided that the practice has sufficient number of active trials to prevent financial loss, support staff, adequate facilities and equipment and time, the benefits outweigh the drawbacks. Clinical trials provide patients with more thorough monitoring, re-imbursement of trial-related expenses and the opportunity to try an innovative treatment at no charge when other options have failed. For the clinician, clinical trials provide more information to ensure better care for their patients and improved treatment methods, technical experience and global recognition. Trials collect detailed and up-to-date information on the benefits and risks of drugs, improving society's confidence in clinical research and pharmaceuticals, allow trial sponsors to explore new scientific questions and accelerate innovation. For the CTC, industry-sponsored clinical trials allow potential entry for a career in clinical research giving CTCs the opportunity to become Clinical Research Associates (CRAs), Study Start-Up Managers or Drug Safety Associates. PMID:27040457

  17. Acute myeloid leukemia in the older patient.

    Godwin, John E; Smith, Scott E

    2003-10-15

    Acute myeloid leukemia (AML) is an extremely heterogeneous disorder. The biology of AML is incompletely understood, but much data indicates that older patients have a more biologically diverse and chemotherapy resistant form of AML that is quite different from that seen in the younger patients. Approximately 60% of AML cases are in patients greater than 60 years of age, so the predominant burden is in older patients. This problem will be magnified in the future, because the US population is both growing and aging. When one examines the treatment outcomes of older AML patients over the last three decades, there is little progress in long-term survival. Nine major published randomized placebo controlled trials of myeloid growth factors given during induction for AML have been conducted. All of these trials with one exception demonstrated no significant impact on the clinical outcomes of complete response (CR) rate, disease-free, and overall survival. However, the duration of neutropenia was consistently and uniformly reduced by the use of growth factor in all nine of these trials. Because of the favorable impact of the colony-stimulating factors (CSFs) on resource use, antibiotic days, hospital days, etc., it can be more economical and beneficial to use CSFs in AML than to withhold use. The overall dismal outlook for the older AML patient can only be altered by clinical trials with new therapeutic agents. New cellular and molecularly targeted agents are entering clinical trials and bring hope for progress to this area of cancer therapy. PMID:14563517

  18. [The dysplasia of myelopoiesis in patients with acute lymphoblastic leucosis].

    Frenkel', M A; Kupryshkina, N A; Lebedeva, N B; Zharova, Z D; Baranova, O Iu; Tupitsyn, N N

    2012-12-01

    Nowadays, the analysis of hematopoiesis in patients with acute lymphoblastic leucosis includes only quantitative characteristics of residue myeloid process of bone marrow. The evaluation of myelodysplasia is unexplored still. The analysis of myelopoiesis was carried on sampling of 108 patients with primary acute lymphoblastic leucosis (27 - T-acute lymphohlastic leucosis, 81 - B-acute Iymphoblastic leucosis). The characteristics of dysplasia of granulocytes, erythroid cells and megakaryocytes were based on the parameters of WHO classification of acute myeloid leucosis (2001). The monolinear dysplasia was established in 35 patients (32.4%). multilinear dysplasia--in 9 patients (8.3%). Under T- acute lymphoblastic leucosis the bilinear dysplasia was detected reliably more often and absence of dysplasia more rare than under B-acute lymphoblastic leucosis. The signs of dysplasia of various myeloid lines had no inter-correlation and had no dependencies from indicators of expression of early antigens (CCD34 and TdT) and myeloid antigens (CD13, CD33). The comparison of factual data with indicators of dysplasia under acute mteloid leucosis (181 patients) demonstrated that rates of uni- and multilinear dysplasia under T-acute Iymphoblastic leucosis and acute myeloid leucosis have no significant difference. The myelodysplasia is detected reliably (more often under B-acute lymphoblastic leucosis as compared with acute myeloid leucosis. PMID:23479968

  19. Late neurological complications after prophylactic cranial irradiation in patients with small-cell lung cancer: The Toronto experience

    We retrospectively analyzed the charts of 58 long-term survivors of small-cell lung cancer (SCLC) (greater than 2 years) for neurological complications and their impact on the well-being of these patients. We also attempted to have patients complete a questionnaire regarding any possible neurological problems. This was done in 14 patients. Metastasis to the CNS occurred significantly less often in patients who received prophylactic cranial irradiation (PCI) in a dose of 20 Gy in five equal fractions (two of 48), compared with patients who did not receive it (four of 10) (P less than .006). Delayed neurological complications occurred in nine of 48 (19%) patients who received PCI. However, in only two patients did PCI appear to be responsible for progressive dementia. In the other seven patients (one with weakness in the arms and legs, one with transient left hemiparesis, two with hearing loss, and three with various visual disturbances), chemotherapeutic agents (mainly cisplatin and vincristine) and underlying diseases probably contributed significantly to the occurrence of these complications. In addition, these neurological disturbances were transient or ran a stable course and did not adversely affect the daily life of these patients. In comparison, among the 10 patients who did not receive PCI one had progressive dementia and another had hemiparesis secondary to probable brain embolism. We conclude that the use of PCI in these doses was effective in reducing the frequency of CNS metastases and had an adverse effect on the daily life and well-being only in a minority of the patients. Until results of controlled randomized studies show otherwise, PCI should continue to be used as a part of the combined modality treatment of completely responding patients with limited SCLC

  20. Acute paresthesia in a patient with migraine.

    Tseng, Chih-Wei; Wu, Chih-Cheng; Tsai, Kuei-Chin; Chen, Wen-Jone

    2010-11-01

    Ergot-containing medications are widely used to treat migraine patients in some countries but nowadays intoxication is only reported rarely. We report a 35-year-old woman who presented with acute paresthesia of the extremities. An angiogram revealed diffuse vasospasm of the femoral arteries bilaterally and the right brachial artery. History taking disclosed a possible interaction between ergotamine and macrolide antibiotics. The patient's symptoms improved rapidly after discontinuation of the offending medication and administration of vasodilators. This report aims to remind physicians that catastrophic adverse effects can develop through unrecognized drug interactions, even with widely prescribed medications given in safe dosages. The importance of a detailed drug history and knowledge of drug interactions cannot be overemphasized in the diagnosis of ergotism. PMID:20692167

  1. Acute Hospitalization of the Older Patient

    Bodilsen, Ann Christine; Pedersen, Mette Merete; Petersen, Janne; Beyer, Nina; Andersen, Ove; Lawson-Smith, Louise; Kehlet, Henrik; Bandholm, Thomas Quaade

    2013-01-01

    patients. DESIGN: Isometric knee-extension strength; handgrip strength; and functional performance, that is, the Timed Up and Go test, were assessed at admission, at discharge, and 30 days after discharge. Twenty-four-hour mobility was measured during hospitalization. RESULTS: The mean (SD) age was 82.7 (8......OBJECTIVE: Acute hospitalization of older patients may be associated with loss of muscle strength and functional performance. The aim of this study was to investigate the effect of acute hospitalization as a result of medical disease on muscle strength and functional performance in older medical...... hospitalization, from 17.3 secs at admission to 13.3 secs at discharge (P = 0.003), but with no improvement at the 30-day follow-up (12.4 secs, P = 0.064). The median times spent in lying, sitting, and standing/walking were 17.4 hrs per day, 4.8 hrs per day, and 0.8 hrs per day, respectively. CONCLUSIONS: Muscle...

  2. Mental disorders in patients with acute necrotic pancreatitis

    Stefanović Dejan; Lekić Nebojša; Dimitrijević Ivan; Žuvela Marinko; Galun Danijel; Radovanović Nebojša; Kerkez Mirko; Kalezić Nevena

    2007-01-01

    Introduction The prognosis of patients with acute pancreatitis is still uncertain regardless of modern therapeutic procedures. It is even more emphasized if the acute pancreatitis is followed by psychic disorders. Objective The aim of the study was to provide an overview of the incidence of certain psychosomatic disorders in patients with acute pancreatitis and evaluate priority therapeutic procedures. Method In this study, we analyzed 16 patients with psychosomatic disorders followed by the ...

  3. Prognostic value of copeptin in patients with acute ischemic stroke

    Chen Hui

    2011-08-01

    Full Text Available Stroke is the second leading cause of mortality in the Chinaand one of the leading causes of severe morbidity. An earlyrisk assessment with estimate of the severity of disease andprognosis is pivotal for optimized care and allocation ofhealthcare resources. Reliable prognostic markers availableduring the initial phase after acute stroke may aid clinicaldecision-making.Vasopressin (AVP is a potent synergistic factor ofcorticotropin-releasing hormone as hypothalamic stimulator ofthe hypothalamo-pituitary-adrenal axis.1 Some studies foundincreased AVP levels in patients with ischemic stroke werecorrelated with stroke severity2 and outcome.3 Copeptin isreleased in an equimolar ratio to AVP, and is more stable inthe circulation and easy to measure.4We designed a preliminary prospective cohort study toevaluate the prognostic value of copeptin in acute strokepatients. Adult patients with a persistent neurological deficitdue to ischemic stroke were eligible. Sixty-ninenonconsecutive patients admitted at 3 hospitals with adiagnosis of acute ischemic stroke confirmed by CT scanningwere evaluated. All patients provided informed consent. Inpatients who died within 24 hours after admission or inpatients who were discharged, data from admission or untildischarge were collected. The National Institute of HealthStroke Scale (NIHSS score was assessed on admission.Functional outcome was obtained on days 90 according to themodified Rankin Scale (mRS blinded to copeptin levels. Poorfunctional outcome at 3 months was considered as a mRSscore > 2. Blood samples were collected on admission andimmediately centrifuged and sera stored at –70°C. Copeptinwas measured with a sandwich immunoluminometricassay.1 Discrete variables are summarized as counts(percentage, and continuous variables as medians andinterquartile ranges (IQRs. Two-group comparison of notnormally distributed data was performed using Mann–Whitney U test, and a Kruskal–Wallis one-way analysis

  4. Rey's 15-Item Visual Memory Test for the Detection of Malingering: Normative Observations on Patients with Neurological Disorders.

    Lee, Gregory P.; And Others

    1992-01-01

    To gather normative observations on a visual memory test developed by A. Rey (1964), it was administered to 100 temporal-lobe epilepsy patients with memory deficits and 56 outpatients with neurological disorders. Results suggest a cutoff score of 7 on the memory test may alert the clinician to possible factitious memory complaints. (SLD)

  5. Is Further Examination Necessary in Patients with Behcets Disease Without Any Neurological Signs or Symptoms?

    Halit YAsAR

    2015-09-01

    Conclusion: Visually evoked potential examination may be used as a conductive method to detect the subclinical neurological pathologies in Behcets disease. The possible silent neurological involvement should be evaluated with further neuro-screening methods. [Dis Mol Med 2015; 3(3.000: 29-34

  6. Acute Hypoxic Test in Patients with Prediabetes.

    Shatylo, Valerii B; Serebrovska, Tatiana V; Gavalko, Anna V; Egorov, Egor; Korkushko, Oleg V

    2016-06-01

    Shatylo, Valerii B., Tetiana V. Serebrovska, Anna V. Gavalko, Egor Egorov, and Oleg V. Korkushko. Acute hypoxic test in patients with prediabetes. High Alt Med Biol. 17:101-107, 2016.-Prediabetes is a state of impaired carbohydrate metabolism when not all of the symptoms required to label a person as diabetic are present, but blood glucose is higher than in healthy subjects. Recent evidence suggests that intermittent hypoxia training (IHT) might provide a cost-effective strategy for improving metabolic functioning. One of the most important aspects of the successful IHT application is individualized approach to hypoxic dose and regimen prescription. To establish the relationships between indices of carbohydrate metabolism and individual resistance to hypoxia, the acute hypoxic test (AHT, breathing gas mixture with 12% O2 during 20 minutes) was performed in 33 healthy volunteers (mean age, 63.0, range, 44-76; fasting plasma glucose (FPG) less than 5.6 mmol/L and 2 hours postoral glucose tolerance test (OGTT) glycemia less than 7.8 mmol/L) and 30 patients with impaired glucose metabolism (mean age, 65.5, range, 44-75; FPG from 5.6 to 6.9 mmol/L and 2 hours post-OGTT glycemia from 7.8 to 11 mmol/L). Negative correlation was found between the SaO2 level at 20th minute AHT and FPG (r = -0.83; p recovery time and less effective functioning of respiratory and cardiovascular systems were also registered in patients with prediabetes showing that their cardiovascular resilience is impaired compared to normoglycemic controls. These patterns of relationship must be considered when assigning the individual modes of IHT. PMID:27213550

  7. Carbon monoxide poisoning: correlation of neurological findings between accident and emergency departments and a hyperbaric unit

    Lynch, R.; Laden, G; Grout, P

    2001-01-01

    Objectives—To investigate and quantify the differences in neurological examination findings in patients acutely poisoned with carbon monoxide, between initial assessment at accident and emergency (A&E) departments and subsequently at a hyperbaric unit.

  8. Detection of varicella-zoster virus DNA by polymerase chain reaction in the cerebrospinal fluid of patients suffering from neurological complications associated with chicken pox or herpes zoster.

    Puchhammer-Stöckl, E; Popow-Kraupp, T; Heinz, F X; Mandl, C W; Kunz, C.

    1991-01-01

    The polymerase chain reaction (PCR) was used to detect varicella-zoster virus (VZV) DNA in the cerebrospinal fluid of patients with VZV infection associated with neurological symptoms. Positive results were obtained in three of five children with post-chicken pox cerebellitis and in seven of seven herpes zoster patients with neurological symptoms. The PCR thus provides a useful tool for the early diagnosis of VZV-associated neurological disease.

  9. Optimizing sedation in patients with acute brain injury.

    Oddo, Mauro; Crippa, Ilaria Alice; Mehta, Sangeeta; Menon, David; Payen, Jean-Francois; Taccone, Fabio Silvio; Citerio, Giuseppe

    2016-01-01

    Daily interruption of sedative therapy and limitation of deep sedation have been shown in several randomized trials to reduce the duration of mechanical ventilation and hospital length of stay, and to improve the outcome of critically ill patients. However, patients with severe acute brain injury (ABI; including subjects with coma after traumatic brain injury, ischaemic/haemorrhagic stroke, cardiac arrest, status epilepticus) were excluded from these studies. Therefore, whether the new paradigm of minimal sedation can be translated to the neuro-ICU (NICU) is unclear. In patients with ABI, sedation has 'general' indications (control of anxiety, pain, discomfort, agitation, facilitation of mechanical ventilation) and 'neuro-specific' indications (reduction of cerebral metabolic demand, improved brain tolerance to ischaemia). Sedation also is an essential therapeutic component of intracranial pressure therapy, targeted temperature management and seizure control. Given the lack of large trials which have evaluated clinically relevant endpoints, sedative selection depends on the effect of each agent on cerebral and systemic haemodynamics. Titration and withdrawal of sedation in the NICU setting has to be balanced between the risk that interrupting sedation might exacerbate brain injury (e.g. intracranial pressure elevation) and the potential benefits of enhanced neurological function and reduced complications. In this review, we provide a concise summary of cerebral physiologic effects of sedatives and analgesics, the advantages/disadvantages of each agent, the comparative effects of standard sedatives (propofol and midazolam) and the emerging role of alternative drugs (ketamine). We suggest a pragmatic approach for the use of sedation-analgesia in the NICU, focusing on some practical aspects, including optimal titration and management of sedation withdrawal according to ABI severity. PMID:27145814

  10. Onconeuronal and antineuronal antibodies in patients with neoplastic and non-neoplastic pulmonary pathologies and suspected for paraneoplastic neurological syndrome

    Michalak S

    2009-12-01

    Full Text Available Abstract Objective Onconeuronal antibodies are important diagnostic tool in patients with suspicion of paraneoplastic neurological syndromes (PNS. However, their role in PNS pathophysiology and specificity for particular neurological manifestation remains unclear. The aim of this study was to evaluate onconeuronal and antineuronal antibodies in patients with pulmonary pathologies and suspected for PNS. Materials and methods Twenty one patients with pulmonary pathologies were selected from the database of 525 consecutive patients with suspicion of PNS. Patients' sera were screened for the presence of onconeuronal and antineuronal antibodies by means of indirect immunofluorescence; the presence was confirmed by Western blotting. Clinical data were obtained from medical records, hospital data base, and questionnaire-based direct telephone contact with patients. Results Among 21 patients, aged 54 ± 11, with pulmonary pathologies, the most frequent neurological manifestations were neuropathies. Typical PNS included paraneoplastic cerebellar degeneration (PCD and limbic encephalitis (LE. We found cases with multiple onconeuronal antibodies (anti-Ri and anti-Yo and coexisting PNS (PCD/LE. Well-defined onconeuronal antibodies were identified in 23.8% of patients. Among antineuronal antibodies, the most frequent were anti-MAG (23.8%. ROC curves analysis revealed high sensitivity of onconeuronal and antineuronal antibodies for typical PNS and lower for pulmonary malignancies. Conclusions Tests for antibodies are highly sensitive for the diagnosis of typical paraneoplastic neurological syndromes. Anti-myelin and anti-MAG antibodies are associated with non-neoplastic pulmonary diseases. Patients with well-defined onconeuronal antibodies require careful screening and follow-up, because the PNS diagnosis indicates a high probability of an underlying malignancy.

  11. Gastric lavage in patients with acute poisoning

    Montserrat Amigó Tadín

    2012-05-01

    Full Text Available Acute poisonings are a frequent complaint in emergency departments and therapy which prevents the absorption of toxic products taken orally is often indicated: one such option is gastric lavage. Gastric lavage is a digestive decontamination technique whose goal is to remove the maximum amount of poison from the stomach and prevent its absorption. The procedure involves inserting a gastric tube into the stomach through the mouth or nose; firstly to aspirate all the stomach contents and then to perform gastric washing manoeuvres. The effectiveness of gastric lavage is limited and involves a risk of iatrogenesis, and therefore the indications and contraindications should be carefully considered and the technique carried out meticulously to increase its effectiveness and reduce complications, primarily bronchoaspiration. Gastric lavage may be used in conjunction with other digestive decontamination techniques such as administration of activated charcoal. This gastric lavage protocol is based on a review of the literature on this procedure and is supported by the expertise of our research group in gastrointestinal decontamination techniques in patients with acute poisoning.

  12. The predictive value of the Boston Acute Stroke Imaging Scale (BASIS in acute ischemic stroke patients among Chinese population.

    Yuanqi Zhao

    Full Text Available OBJECTIVE: Evaluate the predictive value of Boston Acute Stroke Imaging Scale (BASIS in acute ischemic stroke in Chinese population. METHODS: This was a retrospective study. 566 patients of acute ischemic stroke were classified as having a major stroke or minor stroke based on BASIS. We compared short-term outcome (death, occurrence of complications, admission to intensive care unit [ICU] or neurological intensive care unit [NICU], long-term outcome (death, recurrence of stroke, myocardial infarction, modified Rankin scale and economic index including in-hospital cost and length of hospitalization. Continuous variables were compared by using the Student t test or Kruskal-Wallis test. Categorical variables were tested with the Chi square test. Cox regression analysis was applied to identify whether BASIS was the independent predictive variable of death. RESULTS: During hospitalization, 9 patients (4.6% died in major stroke group while no patients died in minor stroke group (p < 0.001, 12 patients in the major stroke group and 5 patients in minor stroke group were admitted to ICU/NICU (p = 0.001. There were more complications (cerebral hernia, pneumonia, urinary tract infection in major stroke group than minor stroke group (p<0.05. Meanwhile, the average cost of hospitalization in major stroke group was 3,100 US$ and 1,740 US$ in minor stroke group (p<0.001; the average length of stay in major and minor stroke group was 21.3 days and 17.3 days respectively (p<0.001. Results of the follow-up showed that 52 patients (26.7% died in major stroke group while 56 patients (15.1% died in minor stroke group (P<0.001. 62.2% of the patients in major stroke group and 80.4% of the patients in minor stroke group were able to live independently (P = 0.002. The survival analysis showed that patients with major stroke had 80% higher of risk of death than patients with minor stroke even after adjusting traditional atherosclerotic factors and NIHSS at baseline (HR

  13. Repeat cranial tomography in patients with mild head injury and stable neurological examination - a perspective from a developing country

    Sadaf Nasir; Manzar Hussain

    2011-01-01

    Objective: To determine the frequency of altered findings on repeat cranial tomography (CT) in patients with mild head injury along with stable neurological examination at tertiary care hospital.Methods: Cross-sectional study was done in the Department of Radiology, Liaquat National Hospital, Karachi from January 2008 to September 2010. All patients with mild head injury in terms of Glasgow Coma Scale (GCS) who underwent repeat scan without clinical or neurological deterioration in the emergency department of a tertiary care centre were included. The collected data were accordingly entered and analyzed by the principal investigator using Statistical Package for Social Sciences (SPSS) version 16.0.Results: In all 275 patients, only 17 (6%) of the patients were found worseing on repeat CT, 120 (43.63%)scans improved, 138 (50.18%) unchanged and 17 (6.18%)worsened. None of these patients showed signs of clinical deterioration.Conclusion: Our results suggest that for patients with mild head injury and stable neurological examination, only 6% of them show deterioration on repeat CT, especially when patients' GCS is below 13.

  14. Acute intraoperative neurogenic myocardial stunning during intracranial endoscopic fenestration and shunt revision in a pediatric patient.

    Dragan, Kristen Elizabeth; Patten, William D; Elzamzamy, Osama M; Attaallah, Ahmed Fikry

    2016-02-01

    Neurogenic stunned myocardium (NSM) is syndrome of myocardial dysfunction following an acute neurological insult. We report a case of NSM that occurred intraoperatively in a pediatric patient undergoing endoscopic fenestration and shunt revision. Accidental outflow occlusion of irrigation fluid and ventricular distension resulted in an acute increase in heart rate and arterial blood pressure. Subsequently, the patient developed stunned myocardium with global myocardial hypokinesia and pulmonary edema. She was promptly treated intraoperatively then admitted to the pediatric intensive care unit with resolution of her symptoms within 12 h. She was later discharged to home on the fourth postoperative day. In the current endoscopic era, this report highlights the possibility of intraoperative NSM and neurogenic pulmonary edema in the pediatric population. Early detection and treatment with a team approach help to achieve optimal control of this life-threatening condition and improve the outcome. PMID:26314948

  15. Screening for primary creatine deficiencies in French patients with unexplained neurological symptoms

    Cheillan David

    2012-12-01

    Full Text Available Abstract A population of patients with unexplained neurological symptoms from six major French university hospitals was screened over a 28-month period for primary creatine disorder (PCD. Urine guanidinoacetate (GAA and creatine:creatinine ratios were measured in a cohort of 6,353 subjects to identify PCD patients and compile their clinical, 1H-MRS, biochemical and molecular data. Six GAMT [N-guanidinoacetatemethyltransferase (EC 2.1.1.2] and 10 X-linked creatine transporter (SLC6A8 but no AGAT (GATM [L-arginine/glycine amidinotransferase (EC 2.1.4.1] deficient patients were identified in this manner. Three additional affected sibs were further identified after familial inquiry (1 brother with GAMT deficiency and 2 brothers with SLC6A8 deficiency in two different families. The prevalence of PCD in this population was 0.25% (0.09% and 0.16% for GAMT and SLC6A8 deficiencies, respectively. Seven new PCD-causing mutations were discovered (2 nonsense [c.577C > T and c.289C > T] and 1 splicing [c.391 + 15G > T] mutations for the GAMT gene and, 2 missense [c.1208C > A and c.926C > A], 1 frameshift [c.930delG] and 1 splicing [c.1393-1G > A] mutations for the SLC6A8 gene. No hot spot mutations were observed in these genes, as all the mutations were distributed throughout the entire gene sequences and were essentially patient/family specific. Approximately one fifth of the mutations of SLC6A8, but not GAMT, were attributed to neo-mutation, germinal or somatic mosaicism events. The only SLC6A8-deficient female patient in our series presented with the severe phenotype usually characterizing affected male patients, an observation in agreement with recent evidence that is in support of the fact that this X-linked disorder might be more frequent than expected in the female population with intellectual disability.

  16. Symptoms of epilepsy and organic brain dysfunctions in patients with acute, brief depression combined with other fluctuating psychiatric symptoms: a controlled study from an acute psychiatric department

    Linaker Olav M

    2009-09-01

    Full Text Available Abstract Background In psychiatric acute departments some patients present with brief depressive periods accompanied with fluctuating arrays of other psychiatric symptoms like psychosis, panic or mania. For the purpose of the present study we call this condition Acute Unstable Depressive Syndrome (AUDS. The aims of the present study were to compare clinical signs of organic brain dysfunctions and epilepsy in patients with AUDS and Major Depressive Episode (MDE. Methods Out of 1038 consecutive patients admitted to a psychiatric acute ward, 16 patients with AUDS and 16 age- and gender-matched MDE patients were included in the study. Using standardized instruments and methods we recorded clinical data, EEG and MRI. Results A history of epileptic seizures and pathologic EEG activity was more common in the AUDS group than in the MDE group (seizures, n = 6 vs. 0, p = 0.018; pathologic EEG activity, n = 8 vs. 1, p = 0.015. Five patients in the AUDS group were diagnosed as having epilepsy, whereas none of those with MDE had epilepsy (p = 0.043. There were no differences between the groups regarding pathological findings in neurological bedside examination and cerebral MRI investigation. Conclusion Compared to patients admitted with mood symptoms fulfilling DSM 4 criteria of a major depressive disorder, short-lasting atypical depressive symptoms seem to be associated with a high frequency of epileptic and pathologic EEG activity in patients admitted to psychiatric acute departments. Trial registration NCT00201474

  17. Parallel fluctuations of psychiatric and neurological symptoms in a patient with multiple sclerosis and bipolar affective disorder.

    Salmaggi, A; Eoli, M; La Mantia, L; Erbetta, A

    1995-11-01

    The case of a female patient affected by simultaneously onsetting multiple sclerosis and bipolar affective disorder at age 33 is reported. Over the following years, the patient displayed minor mood fluctuations but, at the ages of 41 and 42 years, respectively, she suffered from a major depressive and a manic episode, both of which were concomitant with a marked worsening in her neurological condition. PMID:8613416

  18. Management of patients with acute nonspecific low back pain

    A. I. Isaikin

    2015-01-01

    Full Text Available The paper describes an observation of a female patient with acute non-specific low back pain (LBP. It gives current recommendations for the treatment of acute LBP and evaluates the clinical efficiency of these methods. The management of patients with acute nonspecific LBP encompasses: 1 correct information about the nature and prognosis of the disease; 2 recommendations for daily activities; 3 a short-term rational therapy with paracetamol, nonsteroidal anti-inflammatory drugs (NSAIDs, and/or myorelaxants. The role of NSAIDs, ketorol in particular, in treating patients with acute nonspecific LBP is discussed.

  19. Neurological complications of chickenpox

    Girija A

    2007-01-01

    Full Text Available Aim: To assess the neurological complications of chickenpox with prognosis. Background: The neurological complications occur in 0.03% of persons who get chickenpox. There is no universal vaccination against chicken pox in India. Most patients prefer alternate modalities of treatment. Hence these complications of chickenpox are likely to continue to occur. Study Design: A prospective study was conducted for 2 years (from March 2002 on the admitted cases with neurological complications after chickenpox (with rash or scar. Patients were investigated with CT/MRI, CSF study, EEG and nerve conduction studies and hematological workup. They were followed-up for 1 year and outcome assessed using modified Rankin scale. Results: The latency for the neurological complications was 4-32 days (mean: 16.32 days. There were 18 cases: 10 adults (64% and 8 children (36%. Cerebellar ataxia (normal CT/MRI was observed in 7 cases (32% (mean age: 6.85 years. One patient (6 years had acute right hemiparesis in the fifth week due to left capsular infarct. All these cases spontaneously recovered by 4 weeks. The age range of the adult patients was 13-47 years (mean: 27 years. The manifestations included cerebellar and pyramidal signs (n-4 with features of demyelination in MRI who recovered spontaneously or with methylprednisolone by 8 weeks. Patient with encephalitis recovered in 2 weeks with acyclovir. Guillain Barre syndrome of the demyelinating type (n-2 was treated with Intravenous immunoglobulin (IVIG and they had a slow recovery by a modified Rankin scale (mRs score of 3 and 2 at 6 months and 1 year, respectively. One case died after hemorrhage into the occipital infarct. There were two cases of asymmetrical neuropathy, one each of the seventh cranial and brachial neuritis. Conclusion: Spontaneous recovery occurs in post-chickenpox cerebellar ataxia. Rarely, serious complications can occur in adults. The demyelinating disorders, either of the central or peripheral

  20. Assessing and Treating the Patient with Acute Psychotic Disorders.

    Jensen, Lisa; Clough, Rebecca

    2016-06-01

    Patients with acute psychosis often present to emergency departments. Management of acute agitation and psychosis can be a challenge for the staff. Medical stabilization, appropriate assessment, and diagnosis are important. Verbal de-escalation and other psychosocial interventions are helpful in creating a safe and therapeutic environment. Psychiatric and emergency room nurses are poised to treat patients presenting with acute psychosis and must be knowledgeable of evidence-based approaches to treat these complex disorders. PMID:27229275

  1. [The effect of neurotrophic treatment on the activation of reparative processes in patients with acute traumatic brain injury].

    Selianina, N V; Karakulova, Iu V

    2012-01-01

    The complex study of cognitive and emotional status, levels of serum serotonin and brain-derived neurotrophic factor (BDNF) were performed in 72 patients with acute traumatic brain injury, with a special focus on middle brain injuries (MBI), treated with Cerebrolysin. The neurological and cognitive impairment, mild state anxiety and depression and increased levels of humoral serotonin, which depends on the severity of the injury, were identified in patients with MBI before treatment. After the treatment, there were the decrease in the severity of neurological symptoms and a significant positive dynamics on the FAB scale as well as the increase in blood BDNF and serotonin levels. It has been concluded that using cerebrolysin in complex treatment of acute MBI promotes activation of neurotrophic processes and improves outcomes of closed craniocerebral injury. PMID:22951781

  2. [Community-based rehabilitation and outpatient care for patients with acquired brain injury and chronic neurological disability in Germany: continuing support for social participation and re-integration in the neurological care system?].

    Reuther, P; Hendrich, A; Kringler, W; Vespo, E

    2012-12-01

    In Germany a number of patients who are suffering from acquired brain injury and chronic neurological disability are either undersupplied or exposed to inappropriate care in their social environment. The number of these patients is increasing due to the changes in the procedures of care and due to demographic factors. While acute medical care and early rehabilitative treatment is accessible throughout the German health care system the necessary multimodal and competent care is rare or absent in the social participative sites such as life and occupational environments of the patients. The complex impairment of the brain, the central organ for sensorial, executive and other cognitive functions of human beings, renders the affected patient an exception in the system of medical and social care - this has only inadequately been considered in the past. The authors explain the necessity to disclose the status of a "human-with acquired-brain damage (Mensch-mit-erworbener-Hirnschädigung, MeH)" explicitly as severely disabled. The paper recommends a number of structural and procedural elements that have proven to overcome the insufficient or inappropriate support in integrating the patients suffering from acquired brain injury and chronic neurological disability in their social environment as well as for a demand-focused support with sustainable rehabilitative and ambulant follow-up procedures. Comparisons with other developed health care systems and international guidelines show that with organizing of early-supported-discharge, community-ambulation, shared-care and community-based-rehabilitation these problems have long since been identified elsewhere. Community-based and resident-oriented concepts have already been systematically implemented. In order to achieve the necessary support for the individual patient, a nation-wide development is necessary in Germany to perform the principles of the German social code and the principles of the Convention on the Rights of

  3. Perfusion differences on SPECT and PWI in patients with acute ischemic stroke

    Nuutinen, Juho [Kuopio University Hospital, University of Kuopio, Department of Neurology, Kuopio (Finland); Liu, Yawu; Laakso, Mikko P. [Kuopio University Hospital, University of Kuopio, Department of Neurology, Kuopio (Finland); Kuopio University Hospital, University of Kuopio, Department of Clinical Radiology, P. O. Box 1777, Kuopio (Finland); Karonen, Jari O. [Mikkeli Central Hospital, Department of Radiology, Mikkeli (Finland); Vanninen, Esko J. [Kuopio University Hospital, University of Kuopio, Department of Clinical Physiology and Nuclear Medicine, Kuopio (Finland); Kuikka, Jyrki T. [Kuopio University Hospital, University of Kuopio, Department of Clinical Physiology and Nuclear Medicine, Kuopio (Finland); Niuvanniemi Hospital, Kuopio (Finland); Aronen, Hannu J. [University of Turku, Department of Radiology, Turku (Finland); Vanninen, Ritva L. [Kuopio University Hospital, University of Kuopio, Department of Clinical Radiology, P. O. Box 1777, Kuopio (Finland)

    2009-10-15

    The purposes of the present study were to compare the flow defect volumes on perfusion-weighted magnetic resonance imaging (PWI) and {sup 99m}Tc-labeled ethylcysteinate dimer ({sup 99m}Tc-ECD) single photon emission computed tomography (SPECT) at acute and subacute stages of ischemic stroke and to analyze the relationship between the detected flow defects on the two methods and neurological status and clinical outcomes. Perfusion defects on PWI and SPECT were measured within 48 h and on day 8 of the onset of stroke from 22 patients with their first-ever acute supratentorial ischemic stroke. The primary neurological status was evaluated prior to the imaging. Clinical outcome was assessed at 3 months after the onset of the stroke. The volumes of cerebral blood flow (CBF) defects did not differ between SPECT and PWI within the 48-h examinations. However, the volume of CBF defect was significantly larger on SPECT than on PWI on day 8 (p = 0.03). Within the 48-h examinations, the CBF defect volumes on SPECT and PWI were comparably related to the neurological status. On day 8, the CBF defect volume on SPECT showed higher correlation to the neurological status and more precisely predicted the clinical outcomes at 3 months than PWI. {sup 99m}TC-ECD-SPECT and PWI both have ability to detect cerebral hypoperfusion in patients with ischemic stroke but with some differences. The value of SPECT is more accurate in terms of the delayed outcome, such as prognosis and rehabilitation planning. (orig.)

  4. Acute Brucella Hepatitis in an Urban Patient

    Seyed Moayed Alavian

    2009-11-01

    Full Text Available A 35-year-old man was referred to our center because of low grade fever, vomiting, yellow sclera, and tenderness in the upper-right quadrant of his abdomen. Laboratory tests showed a white blood cell (WBC of 7100/µL, a platelet of 184,000/µL, an erythrocyte sedimentation rate (ESR of 4 mm/h, an alanine aminotransferase (ALT of 525 U/L, an aspartate aminotransferase AST of 142 U/L, a total bilirubin level of 4.23 mg/dL, and a direct bilirubin level of 3.16 mg/dL. Viral hepatitis markers, immunoglobuline M antibody to cytomegalovirus (anti-CMV IgM, Ebstein-Barr virus (EBV IgM, and immunologic markers of autoimmune hepatitis were negative. The patient was diagnosed with acute hepatitis. Alkaline phosphatase was in the normal range throughout the course of the disease. Because of the patient's occupation as a butcher and his history of eating semi-cooked sheep testes, serologic tests of brucellosis were conducted; the tests came out positive. We were concerned about the hepatotoxicity of standard regimens; therefore, we started treatment with streptomycin and ciprofloxacin regimens. Although liver enzyme had fallen and fever discontinued, the total and direct bilirubin concentrations in the patient's serum both increased in spite of using 2 weeks of the abovementioned drug regimen. The elevation of bilirubin could have been due to drug hepatotoxicity. Alternatively, a regimen containing ciprofloxacin may have not have been efficient enough and may have had effects on the direct bilirubin concentration. Fortunately, within 8 weeks, progressive recovery was noticed. Brucellosis should be considered in the differential diagnosis of fever and hepatitis for those who live in endemic areas, especially if his/her job was at high risk for acquiring brucellosis. We recommend taking a careful occupational and behavioral history for patients with acute hepatitis syndrome. We assumed that ciprofloxacin was not suitable for brucella hepatitis treatment and

  5. Acute Renal Failure in Liver Transplant Patients: Indian Study

    Naik, Pradeep; Premsagar, B.; Mallikarjuna, M.

    2013-01-01

    The acute renal failure is the frequent medical complication observed in liver transplant patients. The objective of this study was to determine the cause of acute renal failure in post liver transplant patients. A total of 70 patients who underwent (cadaveric 52, live 18) liver transplantation were categorized based on clinical presentation into two groups, namely hepatorenal failure (HRF, n = 29), and Hepatic failure (HF, n = 41). All the patients after the liver transplant had received tac...

  6. Gross cerebellar paraneoplastic neurological disorder in a patient with an occult breast cancer

    Poudel, Chandra K; Achar, K N

    2013-01-01

    Paraneoplastic neurological disorders are relatively rare conditions posing both diagnostic as well as therapeutic challenges. A previously fit 66-year-old woman presented with subtle cerebellar symptoms which progressed rapidly over the course of days. Chest x-ray and routine blood tests were unremarkable. CT of the head with contrast showed no abnormality. Lumbar puncture showed no evidence of infection or oligoclonal bands. She was transferred to a neurological centre from a remote and rural setting. Subsequent MRI was reported to be normal as well. Tumour markers were negative but the paraneoplastic anti-Yo antibody was positive. A whole body CT scan revealed a spiculated left breast lesion which turned out to be malignant on fine needle aspiration. She underwent left mastectomy, had plasmapharesis and received high-dose intravenous Ig for her paraneoplastic neurological symptoms. She remained neurologically stable and underwent rehabilitation in her local hospital before getting discharged home. PMID:23595173

  7. Patient-specific finite element model of the spine and spinal cord to assess the neurological impact of scoliosis correction: preliminary application on two cases with and without intraoperative neurological complications.

    Henao, Juan; Aubin, Carl-Éric; Labelle, Hubert; Arnoux, Pierre-Jean

    2016-06-01

    Scoliosis is a 3D deformation of the spine and rib cage. For severe cases, surgery with spine instrumentation is required to restore a balanced spine curvature. This surgical procedure may represent a neurological risk for the patient, especially during corrective maneuvers. This study aimed to computationally simulate the surgical instrumentation maneuvers on a patient-specific biomechanical model of the spine and spinal cord to assess and predict potential damage to the spinal cord and spinal nerves. A detailed finite element model (FEM) of the spine and spinal cord of a healthy subject was used as reference geometry. The FEM was personalized to the geometry of the patient using a 3D biplanar radiographic reconstruction technique and 3D dual kriging. Step by step surgical instrumentation maneuvers were simulated in order to assess the neurological risk associated to each maneuver. The surgical simulation methodology implemented was divided into two parts. First, a global multi-body simulation was used to extract the 3D displacement of six vertebral landmarks, which were then introduced as boundary conditions into the personalized FEM in order to reproduce the surgical procedure. The results of the FEM simulation for two cases were compared to published values on spinal cord neurological functional threshold. The efficiency of the reported method was checked considering one patient with neurological complications detected during surgery and one control patient. This comparison study showed that the patient-specific hybrid model reproduced successfully the biomechanics of neurological injury during scoliosis correction maneuvers. PMID:26324393

  8. A cross-sectional evaluation of home health service in patients with chronic neurologic diseases in a province of Turkey.

    Senadim, Songul; Cabalar, Murat; Gedik, Habip; Kasim, Ali Bayram; Bulut, Anıl; Yayla, Vildan; Erdogdu, Zeynep

    2016-03-01

    In this study, we aimed to compare patients' characteristics, comorbid risk factors, medical supplies, and caregivers' demographics between stroke patients and patients with other chronic neurological diseases receiving home health services. In our study, between November 2013 and March 2014, chronic neurological disease (CND) patients having home health services were enrolled in the study. During patient visits, patients were assessed by the questionnaire comprising the modified Rankin scale (mRS), Barthel index, Zarit caregiver burden scale, and mini nutritional assessment (MNA). Stroke patients were classified as Group I, and the other neurologic diseases as Group II. A total of 202 patients including stroke patients (n = 112), dementia (n = 64), Parkinson's disease (n = 17), motor neuron disease (n = 4), brain cancer (n = 2), cerebral palsy (n = 1), multiple sclerosis (n = 1), and head trauma (n = 1) answered the questionnaire. The mean age of Group I (61K:51E) was 76.6 ± 9.1 years; the Group II (28M:62F) was 80.9 ± 12.3 years. The mean age of Group I was significantly lower than Group II (p = 0.005) and the number of male patients in Group I was significantly higher (p = 0.001). The educational status between the two groups was not significantly different in terms of duration of illness and addiction. There was no difference between the two groups in terms of Zarit caregiver burden scale, Barthel index, and mRS. The presence of malnutrition (MNA nutritional support and providing appropriate nutritional support in other CND patients are expected to increase the life quality. PMID:26189106

  9. Neurologic emergencies in pregnancy.

    Donaldson, J O

    1991-06-01

    Any one neurologic emergency is rare during pregnancy. As a group, neurologic disorders are a major cause of maternal mortality. Optimal management requires a multidisciplinary approach and ready access to the collective experience of other clinicians. This article discusses the management of status epilepticus, eclamptic hypertensive encephalopathy, stroke, including subarachnoid hemorrhage, myasthenic crisis, porphyric crisis, acute Guillain-Barré syndrome, autonomic hyperreflexia, malignant hyperthermia, chorea gravidarum, and Wernicke's encephalopathy. PMID:1945251

  10. Post dengue neurological complication

    Hasliza, AH; Tohid, H; Loh, KY; Santhi, P

    2015-01-01

    Dengue infection is highly endemic in many tropical countries including Malaysia. However, neurological complications arising from dengue infection is not common; Gullain–Barre syndrome (GBS) is one of these infrequent complications. In this paper, we have reported a case in which a 39-year-old woman presented with a neurological complication of dengue infection without typical symptoms and signs of dengue fever. She had a history of acute gastroenteritis (AGE) followed by an upper respirator...

  11. Biphenotypic acute leukaemia: Case reports of two paediatric patients

    Vujić Dragana

    2010-01-01

    Full Text Available Introduction. Biphenotypic acute leukaemia is an uncommon type of leukaemia whose blasts co-express myeloid and B-or T-lymphoid antigens. Case report. We describe two cases of paediatric patients with biphenotypic acute leukaemia. A four-year-old female patient was found to have myeloid and B-lymphoid associated antigens in the same blast cells. Cytogenetic analysis showed a Philadelphia (Ph positivity t (9;22 (q34;q11 with rearrangements of M.bcr-Abl (p210. She was treated with combined acute myeloid leukaemia/acute lymphoblastic leukaemia induction therapy followed by autologous stem cell transplantation. The patient died due to the complications of stem cell transplantation procedure. Another patient was a 20-month-old girl with myeloid and T-lymphoid associated antigens in the blast cells and with normal karyotype. She received acute myeloid leukaemia induction therapy. She has never achieved remission. Discussion. Immunophenotype is essential to establish the diagnosis of biphenotypic acute leukaemia according to the scoring system adopted by the European Group of Immunological Classification of Leukaemia. There is no agreement about uniformity in treatment for the patients with this type of leukaemia. Biphenotypic acute leukaemia is a high risk leukaemia which requires a more intensive treatment. Conclusion. Therapy for every patient with biphenotypic acute leukaemia should depend on their immunophenotype and gene rearrangement profiles.

  12. Emergency pulpotomy in relieving acute dental pain among Tanzanian patients

    Simon Elison NM

    2006-01-01

    Full Text Available Abstract Background In Tanzania, oral health services are mostly in the form of dental extractions aimed at alleviating acute dental pain. Conservative methods of alleviating acute dental pain are virtually non-existent. Therefore, it was the aim of this study to determine treatment success of emergency pulpotomy in relieving acute dental pain. Methods Setting: School of Dentistry, Muhimbili National Hospital, Dar es Salaam, Tanzania. Study design: Longitudinal study. Participants: 180 patients who presented with dental pain due to acute irreversible pulpitis during the study period between July and August 2001. Treatment and evaluation: Patients were treated by emergency pulpotomy on permanent posterior teeth and were evaluated for pain after one, three and six week's post-treatment. Pain, if present, was categorised as either mild or acute. Results Of the patients with treated premolars, 25 (13.9% patients did not experience pain at all while 19 (10.6% experienced mild pain. None of the patients with treated premolars experienced acute pain. Among 136 patients with treated molars 56 (31% did not experience any pain, 76 (42.2% experienced mild pain and the other 4 (2.2% suffered acute pain. Conclusion The short term treatment success of emergency pulpotomy was high being 100% for premolars and 97.1% for molars, suggesting that it can be recommended as a measure to alleviate acute dental pain while other conservative treatment options are being considered.

  13. Study on the phenomenon of insulin resistance (IR) in patients with acute cerebral infarction

    Objective: To investigate the presence of insulin resistance (IR) in patients with cerebral infarction and the indication for insulin therapy. Methods: Fasting blood glucose (FPG) (with biochemistry), fasting serum insulin (FINS) and cortisol (with RIA) levels were measured in 50 patients with cerebral infarction and 80 controls. Insulin sensitivity index (ISI) was calculated and correlation with the score of neurologic impairment as well as the size of lesion was studied. Results: FPG, FINS and cortisol levels in the patients were significantly higher than those in the controls (P<0.001 ) while the ISI was significantly lower (P <0.001 ) than that in the controls. Levels of there parameters were significantly higher in patients with moderate-severe lesions than those in patients with only mild lesion (P<0.001, P<0.01, P<0.05 respectively). ISI was negatively correlated to the size of infarction (r=-0.313, P<0.05) and also to the score of neurologic impairment (r=-0.317, P<0.05). The mortality and morbidity in the moderate severe group were naturally higher than those in the mild group. Conclusion: Insulin resistance does exist during the acute stage of cerebral infarction. Degree of hyperinsulinaemia and severity of the resistance are related to the course and prognosis of the disease process. Insulin therapy should be considered in those patients with hyperglycemia. (authors)

  14. Low intracellular magnesium in patients with acute pancreatitis and hypocalcemia.

    Ryzen, E; Rude, R K

    1990-01-01

    To determine the role of magnesium deficiency in the pathogenesis of hypocalcemia in acute pancreatitis, we measured magnesium levels in serum and in peripheral blood mononuclear cells in 29 patients with acute pancreatitis, 14 of whom had hypocalcemia and 15 of whom had normal calcium levels. Only six patients had overt hypomagnesemia (serum magnesium less than 0.70 mmol per liter [1.7 mg per dl]). The mean serum magnesium concentration in hypocalcemic patients was not significantly lower th...

  15. ACUTE ATAXIA, TAKING PLACE AFTER ACUTE RESPIRATORY VIRAL INFECTION IN 2 Y. O. GIRL, AS A DEBUT NEUROLOGIC SIGN OF THE ANGELMAN SYNDROME

    E. B. Voropanova

    2015-04-01

    Full Text Available Angleman syndrome (АS – is a chromosomal syndrome, which is manifested through atypical autism with feeble minding, epilepsy, outrage of the speech development, movement disorders, ataxia, as well as special (happy behavior of patients, combined with outbursts of laugh. The disease is caused by the mutation of 15q11.2–13 maternal locus or by the gene of UBE3A ubiquitinated complex. Such genes regulate the functional activity of hippocampus neurons, of olfactory bulbs, of the parastriate cortex, of the tentorium. We demonstrate the atypical AS case, which clinical presentation developed after acute respiratory viral infection with febrile temperature. The disease started with episodes of acute ataxia, interrupting daily activities of the child. Step by step the speech development was regressing – several words have fallen out,leaving the space for babbling sounds. Also appeared stereotypic movements of upper extremities (bending of arms in elbow joints, its retraction and joggling of hands, unmotivated laugh. Due to the nonrelevant starting presentation in the acute period following conditions were differentially diagnosed: 1 opsoclonus-myoclonus syndrome; 2 cerebral circulation diseases; 3 epilepsy with absences and atonic attacks; 4 paroxysmal dyskenisias and ataxias; 5 start of the neurodegenerative disease; 6 early childhood autism. Results of laboratory research allowed to exclude opsoclonus-myoclonus, the magnetic and resonance tomography and vessels research allowed to exclude the cerebrovascular pathology. Changes, revealed in the course of the videoelectroencephalographic monitoring, as well as anamnesis data (clinical symptoms after fever allowed to narrow the diagnostic search; AS suspected. Provided the combination of ataxia with movement disorders, it was decided to carry out not molecular & genetic, but also micromatrix analysis, in order to exclude the channelopathy, as well as other genetic reasons. The method of

  16. Dyslipidemia and Outcome in Patients with Acute Ischemic Stroke

    XU Tian; ZHANG Jin Tao; YANG Mei; ZHANG Huan; LIU Wen Qing; KONG Yan; XU Tan; ZHANG Yong Hong

    2014-01-01

    ObjectiveTo study the relationship between dyslipidemia and outcome in patients with acute ischemic stroke. MethodsData about 1 568 patients with acute ischemic stroke werecollected from 4 hospitals in Shandong Province from January 2006 to December 2008. National Institute of Health Stroke Scale (NIHSS) >10 at discharge or death was defined as the outcome. Effect of dyslipidemia on outcome in patients with acute ischemic stroke was analyzed by multivariate logistic regression analysis and propensity score-adjusted analysis, respectively. ResultsThe serum levels of TC, LDL-C, and HDL-C were significantly associated with the outcome in patients with acute ischemic stroke. Multivariate logistic regression analysis and propensity score-adjusted analysis showed that the ORs and 95% CIs were 3.013 (1.259, 7.214)/2.655 (1.298, 5.43), 3.157(1.306, 7.631)/3.405(1.621, 7.154), and 0.482 (0.245, 0.946)/0.51 (0.282, 0.921), respectively, for patients with acute ischemic stroke. Hosmer-Lemeshow goodness-of-fit test showed no significant difference in observed and predicted risk in patients with acute ischemic stroke (chi-square=8.235, P=0.411). ConclusionSerum levels of TC, LDL-C, and HDL-C are positively related with the outcome in patients with acute ischemic stroke.

  17. Associations Between Prolonged Intubation and Developing Post-extubation Dysphagia and Aspiration Pneumonia in Non-neurologic Critically Ill Patients

    Kim, Min Jung; Park, Yun Hee; Park, Young Sook; Song, You Hong

    2015-01-01

    Objective To identify the associations between the duration of endotracheal intubation and developing post-extubational supraglottic and infraglottic aspiration (PEA) and subsequent aspiration pneumonia. Methods This was a retrospective observational study from January 2009 to November 2014 of all adult patients who had non-neurologic critical illness, required endotracheal intubation and were referred for videofluoroscopic swallowing study. Demographic information, intensive care unit (ICU) ...

  18. Clinical and laboratory features and response to treatment in patients presenting with vitamin B12 deficiency-related neurological syndromes

    Aaron S

    2005-01-01

    Full Text Available AIMS AND OBJECTIVES: To study the clinical and laboratory features of patients admitted with vitamin B12 deficiency-related (B12def neurological syndromes. SETTINGS AND DESIGN: A hospital-based retrospective and prospective study conducted at a referral teaching hospital. MATERIALS AND METHODS: Consecutive patients admitted with vitamin B12 deficiency-related neurological disorders during a three-year period from June 2000 to May 2003 were included. Data regarding clinical and laboratory features were obtained. Follow-up was done at least six months following treatment with parenteral vitamin B12. Chi-square test was used for statistical analysis. RESULTS: A total of 63 patients (52 males with a mean age of 46.2 years were studied. The mean duration of symptoms at presentation was 10.3 months. Myeloneuropathy (54% was the commonest neurological manifestation, followed by myeloneuropathy with cognitive dysfunction (34%, and peripheral neuropathy (9%. Neuropsychiatric manifestations and dementia were observed in 38% and 19% of patients respectively. All the patients had megaloblastic changes in the bone marrow smear. Eleven (17.5% patients had both hemoglobin and the mean corpuscular volume (MCV within the normal range. Follow-up after at least six months of therapy with parenteral B12 showed improvement in 54% patients. CONCLUSIONS: A high index of suspicion of B12def is required in patients presenting with myelopathy, cognitive decline, or neuropathy. A normal hemoglobin or MCV does not exclude B12def; therefore, other tests such as bone marrow smear and serum vitamin B12 assay are essential, as the condition is often reversible with treatment.

  19. Neurological complications of chickenpox

    Girija A.; Rafeeque M; Abdurehman K

    2007-01-01

    Aim: To assess the neurological complications of chickenpox with prognosis. Background: The neurological complications occur in 0.03% of persons who get chickenpox. There is no universal vaccination against chicken pox in India. Most patients prefer alternate modalities of treatment. Hence these complications of chickenpox are likely to continue to occur. Study Design: A prospective study was conducted for 2 years (from March 2002) on the admitted cases with neurological complicat...

  20. SMART phones and the acute respiratory patient.

    Gleeson, L

    2012-05-01

    Definition of Respiratory Failure using PaO2 alone is confounded when patients are commenced on oxygen therapy prior to arterial blood gas (ABG) measurement. Furthermore, classification of Respiratory Failure as Type 1 or Type 2 using PaCO2 alone can give an inaccurate account of events as both types can co-exist. 100 consecutive presentations of acute respiratory distress were assessed initially using PaO2, and subsequently PaO2\\/FiO2 ratio, to diagnose Respiratory Failure. Respiratory Failure cases were classified as Type 1 or Type 2 initially using PaCO2, and subsequently alveolar-arterial (A-a) gradient. Any resultant change in management was documented. Of 100 presentations, an additional 16 cases were diagnosed as Respiratory Failure using PaO2\\/FiO2 ratio in place of PaO2 alone (p = 0.0338). Of 57 cases of Respiratory Failure, 22 cases classified as Type 2 using PaCO2 alone were reclassified as Type 1 using A-a gradient (p < 0.001). Of these 22 cases, management changed in 18.

  1. Mental disorders in patients with acute necrotic pancreatitis

    Stefanović Dejan

    2007-01-01

    Full Text Available Introduction The prognosis of patients with acute pancreatitis is still uncertain regardless of modern therapeutic procedures. It is even more emphasized if the acute pancreatitis is followed by psychic disorders. Objective The aim of the study was to provide an overview of the incidence of certain psychosomatic disorders in patients with acute pancreatitis and evaluate priority therapeutic procedures. Method In this study, we analyzed 16 patients with psychosomatic disorders followed by the episode of acute pancreatitis among 202 patients that were hospitalized in the period from 1993 until 2000. The diagnosis was based on anamnesis, clinical and laboratory findings and diagnostic procedures such as X-ray, US, CT and MRI. Results Among 16 patients with psychosomatic disorders followed by acute pancreatitis, 13 (81.25% patients were operated on and 3 (18.75% patients were medically treated. 6 patients experienced hallucinations, 5 memory deficiency, 16 disorientation and 14 confabulation. Conclusion Psychosomatic disorders in patients with acute pancreatitis require complex medical treatment. Due to the already mentioned complications, the management of these conditions is very difficult and with uncertain.

  2. Neurological complications of dengue fever: Experience from a tertiary center of north India

    Rajesh Verma; Pawan Sharma; Ravindra Kumar Garg; Veerendra Atam; Maneesh Kumar Singh; Hardeep Singh Mehrotra

    2011-01-01

    Introduction: Dengue, an acute viral disease transmitted by Aedes mosquitoes, is highly endemic in many tropical and subtropical areas of the world. Neurological complications of dengue infection have been observed more frequently in the recent past and some studies highlighted varied neurological complications arising in the course of dengue illness. In this retrospective study, we report various neurological complications observed during the last 2 years in patients of dengue fever. Materia...

  3. No detection of BK virus, JC virus, KI, WU and Merkel cell polyomaviruses in cerebrospinal fluid of patients with neurological complications after hematopoetic stem cell transplantation.

    Rubin, J; Giraud, G; Priftakis, P; Wide, K; Gustafsson, B; Ramqvist, T; Dalianis, T

    2011-10-01

    Neurological complications, often due to viral reactivation, after allogeneic hematopoetic stem cell transplantation (HSCT) are associated with increased mortality. Here, cerebrospinal fluid from 20 HSCT patients with neurological symptoms were analyzed and found to be negative by PCR for BK virus, JC virus, KI, WU and Merkel cell polyomavirus DNA. PMID:21965766

  4. Oxidative stress in post-acute ischemic stroke patients after intensive neurorehabilitation.

    Ciancarelli, Irene; De Amicis, Daniela; Di Massimo, Caterina; Carolei, Antonio; Ciancarelli, Maria Giuliana Tozzi

    2012-11-01

    We investigated in post-acute ischemic stroke patients the influence of intensive neurorehabilitation on oxidative stress balance during recovery of neurological deficits. For this purpose, fourteen patients were included in the study within 30 days of stroke onset. Outcome measures were the National Institutes of Health Stroke Scale (NIHSS), the modified Rankin Scale (mRS), the Barthel Index, and the Katz Index. Redox balance was assessed by measuring plasma peroxidative by-products, nitrite/nitrate metabolites (NOx), as an index of nitric oxide (NO), Cu/Zn Superoxide Dismutase (Cu/Zn SOD) activity, serum urate concentration, autoantibodies against ox-LDL (OLAB) serum level and plasma antioxidant capacity. Assessments were made before and after neurorehabilitation. Fifteen apparently healthy controls were investigated to compare redox markers. Intensive neurorehabilitation was associated with an improvement of all the outcome measures (P Changes observed before and after neurorehabilitation in NIHSS scores (Δ NIHSS scores) and in plasma NOx amount (Δ NOx) correlated positively (r=0.79; P concentrations were found between stroke patients and controls, before and after neurorehabilitation. Total plasma antioxidant capacity, lower in stroke patients than in controls before neurorehabilitation, was unchanged thereafter. Our data provide evidence of the effectiveness of neurorehabilitation on reducing redox unbalance in stroke patients and hints the role of NO as a messenger involved in post-ischemic neuronal plasticity influencing recovery of neurological deficits. PMID:22873723

  5. Post-acute patient: what is the real meaning?

    C. Volpe

    2013-05-01

    Full Text Available AIM OF THE STUDY The study is about Medicine ward inpatients in one acute hospital, before and after the implementation of the Post Acute Care Unit (PACU. Clinical parameters to be accepted in PACU and clinical and assistential needs are defined. METHODS The selection of patients relies on the absence of criteria for staying in acute hospital, as defined in the Hospital Utilization Evaluation Protocol (PRUO, and excluding patients with end stage tumors. The care burden is calculated applying the Care Complexity Score (CCS at time of take in charge. We present data related to the first 100 consecutive patients managed in PACU, compared with those of Medicine staying obtained in 3 different days during the month antecedent the activation of PACU. RESULTS Among the in-patients in the medical ward, 17.3% can be managed in PACU. Compared to all in-patients, post acute population resulted older, with greater CCS and need of care support at discharge. The high number of deaths (24% is due to patients with several end stage co-morbidities, which are very difficult to manage at home, with adequate tools. CONCLUSIONS Octogenarians who overcrowd acute-patient hospitals demonstrate increased care demands and may need a prolonged hospital stay to achieve clinical stabilization or functional independence after an acute event. This goal can be obtained in a specifically oriented hospital setting. The same area could also manage the end of life of patients with multiple co-morbidities, even if not with neoplastic disease.

  6. Rivaroxaban in patients with a recent acute coronary syndrome

    Mega, Jessica L; Braunwald, Eugene; Wiviott, Stephen D; Bassand, Jean-Pierre; Bhatt, Deepak L; Bode, Christoph; Burton, Paul; Cohen, Marc; Cook-Bruns, Nancy; Fox, Keith A A; Goto, Shinya; Murphy, Sabina A; Plotnikov, Alexei N; Schneider, David; Sun, Xiang; Verheugt, Freek W A; Gibson, C Michael; Grande, Peer

    2012-01-01

    Acute coronary syndromes arise from coronary atherosclerosis with superimposed thrombosis. Since factor Xa plays a central role in thrombosis, the inhibition of factor Xa with low-dose rivaroxaban might improve cardiovascular outcomes in patients with a recent acute coronary syndrome....

  7. Posterior reversible encephalopathy syndrome in an AIDS patient with acute renal failure and hypertension

    Olivia Bargiacchi

    2013-03-01

    Full Text Available Introduction: The posterior reversible encephalopathy syndrome (PRES is a neurological entity characterized by magnetic resonance imaging (MRI evidence of bilateral subcortical edema in the occipital regions of the brain. Case report: We report the case of a female patient with AIDS, pulmonary aspergillosis, CMV infection, and acute renal failure due to Clostridium difficile diarrhea. Her clinical course was complicated by seizures and hypertension. MRI findings were consistent with PRES. The patient was treated with anticonvulsants and antihypertensive agents with clinical improvement. Discussion and conclusions: Few cases of PRES in HIV-infected patients have been described, and it is not clear whether HIV infection is a predisposing factor for this syndrome. The article reviews the literature on PRES in HIV and discusses the role of HIV-associated endothelial damage in the pathogenesis of this syndrome.

  8. Acute limb ischemia in cancer patients: should we surgically intervene?

    Tsang, Julian S

    2012-02-01

    BACKGROUND: Cancer patients have an increased risk of venous thromboembolic events. Certain chemotherapeutic agents have also been associated with the development of thrombosis. Reported cases of acute arterial ischemic episodes in cancer patients are rare. METHODS: Patients who underwent surgery for acute limb ischemia associated with malignancy in a university teaching hospital over a 10-year period were identified. Patient demographics, cancer type, chemotherapy use, site of thromboembolism, treatment and outcome were recorded. RESULTS: Four hundred nineteen patients underwent surgical intervention for acute arterial ischemia, 16 of these patients (3.8%) had associated cancer. Commonest cancer sites were the urogenital tract (n = 5) and the lungs (n = 5). Eight patients (50%) had been recently diagnosed with cancer, and four (25%) of these cancers were incidental findings after presentation with acute limb ischemia. Four patients (25%) developed acute ischemia during chemotherapy. The superficial femoral artery was the most frequent site of occlusion (50%), followed by the brachial (18%) and popliteal (12%) arteries. All patients underwent thromboembolectomy, but two (12%) patients subsequently required a bypass procedure. Six patients (37%) had limb loss, and in-patient mortality was 12%. Histology revealed that all occlusions were due to thromboembolism, with no tumor cells identified. At follow-up, 44% of patients were found to be alive after 1 year. CONCLUSION: Cancer and chemotherapy can predispose patients to acute arterial ischemia. Unlike other reports that view this finding as a preterminal event most appropriately treated by palliative measures, in this series, early diagnosis and surgical intervention enabled limb salvage and patient survival.

  9. Extracorporeal support for patients with acute and acute on chronic liver failure.

    Aron, Jonathan; Agarwal, Banwari; Davenport, Andrew

    2016-04-01

    The number of patients developing liver failure; acute on chronic liver failure and acute liver failure continues to increase, along with the demand for donor livers for transplantation. As such there is a clinical need to develop effective extracorporeal devices to support patients with acute liver failure or acute-on-chronic liver failure to allow time for hepatocyte regeneration, and so avoiding the need for liver transplantation, or to bridge the patient to liver transplantation, and also potentially to provide symptomatic relief for patients with cirrhosis not suitable for transplantation. Currently devices can be divided into those designed to remove toxins, including plasma exchange, high permeability dialyzers and adsorption columns or membranes, coupled with replacement of plasma proteins; albumin dialysis systems; and bioartificial devices which may provide some of the biological functions of the liver. In the future we expect combinations of these devices in clinical practice, due to the developments in bioartificial scaffolds. PMID:26894968

  10. THE RHEOLOGICAL PROPERTIES OF BLOOD IN THE MOST ACUTE STAGE OF ISCHEMIC STROKE AND THEIR RELATION TO THE SEVERITY OF NEUROLOGICAL IMPAIRMENT

    M. N. Azhermacheva; D. M. Plotnikov; O. I. Aliev; V. M. Alifirova; M. B. Plotnikov; K. I. Burkova

    2016-01-01

    The study evaluated the rheological parameters of blood: blood viscosity, plasma viscosity, hematocrit, red blood cell aggregation and deformability. The severity of the patients was assessed by clinical scales:Glasgowcoma scale, the scale NIHSS, Barthel index. The study found that in the acute phase of ischemic stroke increased blood viscosity by increasing red blood cell aggregation and reduced erythrocyte deformability. The increase in the viscosity of the blood in acute ischemic stroke is...